How to Prepare for Cataract Surgery

If you are having blurry vision symptoms related to a cataract, your ophthalmologist may suggest cataract surgery to improve your visual perception. During cataract surgery your eye surgeon will remove your cloudy lens and replace it with a clear intraocular lens. Patients who are motivated for this vision correction are often nervous about the coming journey. Your eye doctor should spend time with you before your cataract surgery to give you a clear idea of what to expect. By being prepared for your procedure, you can facilitate the process of removing your cataracts and healing quickly and safely.

What Should I Do Before Cataract Surgery?

Here are some suggestions that your ophthalmologist may have for you prior to cataract surgery:

-If needed, make sure to arrange for your medical clearance evaluation from your primary care doctor as far in advance as possible. Your primary care doctor will confirm that you are in good general health for the cataract procedure.

-If any new prescriptions for eye drops have been sent to your pharmacy, make sure to pick them up and use only as instructed.

-Avoid makeup, cosmetics, lotions, and perfumes on the day of surgery.

How Do I Handle Medications and Health Conditions Before Surgery?

You can take medicines such as pills for high blood pressure on the morning of your procedure with a small sip of water. If you suffer from diabetes, you will likely need to forgo your oral diabetic medicine on the morning of your surgery. If you take a GLP-1 inhibitor such as Ozempic, please notify your ophthalmologist about this therapy during your pre-operative visit; you may be asked to hold this medicine for a week prior to surgery. The medications in the GLP-1 inhibitor class may present risks with certain types of anesthesia. You do not need to stop using anticoagulants such as Eliquis, Pradaxa, or Plavix prior to your cataract surgery. If you take a baby aspirin daily, you may continue this medication leading up to the morning of your cataract procedure. Cataract surgery generally does not involve bleeding, and for this reason, these anticoagulants do not need to be stopped prior to surgery.

What Should I Eat or Avoid Before Cataract Surgery?

During your cataract surgery, an anesthesia specialist will be using a mild sedative to reduce any anxiety you may feel. For this reason you will need to follow specific fasting rules. Do not eat or drink anything on the morning of your surgery. This includes coffee, tea, orange juice, or a glass of water. You will be allowed a small sip of water with any pills that you normally take in the mornings. Try to avoid alcoholic beverages or heavy meals on the night before your eye surgery.

Do I Need to Arrange Transportation?

You should arrange for a ride home from the surgery center. This ride will usually need to be from a friend, family member, or neighbor. You will not be able to drive yourself home, nor will you be able to take a rideshare such as Uber.

What Should I Bring or Wear on Surgery Day?

Wear comfortable clothing and flat, non-slip and close-toed shoes. The procedure room can get a little bit chilly, so dressing in layers can be beneficial. Also bring your surgical folder that you received on the day of your last pre-operative exam with your ophthalmologist. Although a pair of wrap-around sunglasses are usually provided to you by the surgery center, you should still consider bringing your own pair of sunglasses. You may feel a little sensitive to light after your procedure. If your eye doctor prescribed any eye medications for you to use after your cataract surgery, make sure to bring those along as well. Avoid wearing contact lenses on the day of your procedure; if necessary, you may wear glasses instead on the day of surgery.

What Happens on the Day of Surgery?

Arrive on time at the surgery center and follow check-in procedures. The friendly staff at the surgery center will facilitate this check-in process for you since they are very well-versed in outpatient procedures. Make sure you bring your ID, insurance, and the pre-operative paperwork that you receive from your ophthalmology specialist. The medical team will instill antibiotic eye drops, dilating eye drops, and numbing eye drops in your surgical eye. All of these eye drops are intended to minimize pain and the risk of infection. You will also meet an anesthesiology specialist on the morning of your procedure. This specialist will be responsible for administering either oral or IV sedation to ensure a relaxed procedure day.

How Can I Prepare My Home for Recovery?

Prior to your procedure, you may wish to prepare your home to facilitate your recovery as your eye heals.

-Keep your home clean and clutter-free to avoid accidents.

-Consider meal-prep in advance so that you do not have to cook on your post-operative day.

-Set up a comfortable resting area with soft lighting. This may just be the couch in your living room.

-Consider a problem solving brainstorm with other members of your family to be prepared for all of the normal activities that you do on a typical day.

Conclusion

By following the steps outlined above, you will ensure a safe and successful cataract surgery experience.

FAQs About Preparing for Cataract Surgery

What types of intraocular lenses (IOLs) should I consider when preparing for cataract surgery?

There are a number of different options for the new lens that will be placed in the eye during cataract surgery. The newest hi-tech lens implants include toric lenses which neutral astigmatism and multifocal iols (intraocular lenses) that can reduce your dependence on reading glasses. The best artificial lens implant for your eye will be a collaborative decision made with your ophthalmologist. Your pre-operative testing will allow us to follow evaluate the anatomy and function of your human eye. Based on your eyes unique characteristics, we will choose a lens implant that will maximize your visual acuity.

Are there specific health conditions I need to manage before cataract surgery?

There are indeed general health issues that you may play a role in your journey from visual impairment to clear vision. Underlying medical problems such as diabetes and high blood pressure need to be under control in order to maximize your recovery from cataract surgery. Just as your eye doctor will is an advocate for your eye health, the involvement of your primary healthcare provider is essential in controlling any systemic diseases. Of note, patients with existing diabetic retinopathy of the eye are at higher risk of developing macular edema (i.e. swelling of the retina) after cataract surgery. With the help of a retina specialist, most cases of this problem can be handled successfully.

Should I arrange for someone to assist me at home after cataract surgery?

Most people are able to return to their usual activities very quickly after cataract surgery. If you were prescribed eye drops to use after surgery, you may need the help of a friend or family member to instill these eye drops in your eye. In addition, if you have issues with balance, you may need help while walking around your house. Sometimes the plastic shield covering the post-operative eye can exacerbate any existing balance problems.

How should I prepare mentally for cataract surgery?

You should approach your cataract surgery with a positive and optimistic attitude! The procedure will allow you to replace your blurry vision with clear vision that will allow you to return to your usual activities. In the hands of an experienced surgeon the risk of complications is very low. At Lucent Vision we are eager to be your personal guides on the journey to clear vision!

What kind of preoperative tests or measurements are part of preparing for cataract surgery?

On your pre-operative visit we will perform a number of different tests that feature the most cutting-edge technology on the market today. These tests include aberrometry, corneal topography, corneal tomography, and a map of all the anatomical landmarks inside of your eye. All of this data allows your surgeon to customize your results and build a unique surgical plan to treat cataracts. In addition, all of this testing will allow your surgeon to determine if you have any other eye conditions that may impact your result.

Is there anything I should avoid doing in the days leading up to cataract surgery?

If you are a contact lens user, try to avoid wearing contact lenses as much as possible in the two weeks preceding your cataract surgery. Aside from this, there is no other need to limit activities.

What clothing should I wear on the day of cataract surgery to ensure comfort and ease?

Make sure to dress comfortably for your procedure. Try to wear loose clothing that can be layered. The procedure room can be cold, so being able to add or subtract layers of clothing can be very helpful to maximize your comfort level.

Should I stop using certain over-the-counter medications or supplements before cataract surgery?

In general, it is okay to continue using your OTC medications and supplements prior to your surgical date to remove cataracts. Nonetheless, you can always confirm with the surgeon’s office.

How far in advance should I stop wearing contact lenses before cataract surgery?

Avoid wearing contacts on the morning of your cataract surgery. Ideally, you should avoid wearing contact lenses at least one to two weeks prior to your pre-operative visit.

Are there specific hygiene practices I should follow to prepare for cataract surgery?

For most patients no special interventions will be needed as far as eye care hygiene is concerned. Nonetheless, if you have been diagnosed with dry eye, make sure that you use your artificial tears or any other medical prescriptions that have been suggested by your surgeon. If you have been diagnosed with an oil gland dysfunction of your eyelids (i.e. meibomian gland disease), then you should continue with the routine eye care recommendations of warm compresses and eyelid wipes or cleansers.

source https://lucentvision2020.com/cataract-surgery/how-to-prepare-for-cataract-surgery/

How long does cataract surgery take?

Cataract surgery is an outpatient procedure that improves vision, and it will usually take take about 10 to 15 minutes of surgical time. Nonetheless, your total time at the surgical facility will be approximately 2 hours. You will be able to go home the same day. The healing process is usually pretty rapid, and most people notice an improvement in their vision on an eye test taken the day after their surgery.

How long does cataract surgery take?

In the hands of an experienced surgeon, cataract eye surgery is a quick and effective procedure that will typically take about 10-15 minutes. Cataract surgery is one of the most commonly performed procedures in the field of ophthalmology in the United States.

What should I expect the day of my cataract surgery?

Surgery Time:The cataract removal and lens replacement usually lasts 10-15 minutes per eye.

Total Appointment Time: You can expect to be at the surgical facility for about 2 hours.

This includes:

• Pre-surgery preparation (eye drops, anesthesia) – Local anesthetic as well as a sedative that is given through an IV will limit any discomfort or anxiety. Medications in the form of eyedrops are used
• The surgical procedure – You will be asked to focus on a bright light as your eye doctor uses a gentle ultrasound is used to remove your cataract, then an artificial lens is placed in the eye.
• Post-surgery monitoring (usually 20-30 minutes) – You will receive your instructions, i.e. do’s and don’ts after having surgery for cataracts. A clear protective plastic eye shield is placed in front of the eye as well.

Does the type of intraocular lens (IOL) implanted affect the surgery duration?

The type of lens implant used by your surgeon usually does not significantly impact the duration of your cataract operation. When it comes to intraocular lenses, there are multiple options available. Astigmatism-correcting lenses can be used to maximize distance vision results. Your ophthalmologist can also reduce your dependence on reading glasses by using multifocal IOLs (Intra Ocular Lenses). Regardless of the type of lens used, your blurred vision should be resolved and your visual acuity should be improved.

See Life More Clearly

When a cataract forms, patients see the world through the blur of a cloudy lens. This visual impairment may may cause vision problems that make it harder to read, drive, watch television, and perform your normal daily activities. If you are a patient who struggles with the signs and symptoms of cataracts, then schedule an appointment with Lucent Vision for a cataract consultation. After an eye examination with our experienced eye surgeon, our team can help you treat cataracts and leave your blurry vision in the past.

FAQ’s About How Long Cataract Surgery Takes

How long does the actual cataract surgery procedure take?

Modern cataract surgeries usually take less than 10-15 minutes. In this time frame your eye surgeon will create a tiny incision on the surface of your cornea, remove the clouded lens, and replace it with a new lens. A small amount of antibiotic medicine will also be placed through the same incision to prevent infection.

What is the total time spent at the surgical facility for cataract surgery?

You will typically spend about 2 hours of total time at the surgical facility. The cataract surgery that improves your visual perception will only be about 10-15 minutes. The remainder of the time is spent in preparation with eye drops that increase your pupil size, decrease your risk of infection, and provide local anesthesia to your eye. There will also be blood pressure monitoring and anesthesia given by a specialist to prevent any pain.

Does the duration of cataract surgery vary between traditional and laser-assisted methods?

The duration of cataract surgery would be several minutes longer when it is done with laser assistance. Laser therapy can be used to assist with portions of the cataract surgery including wound creation and opening of the capsule that envelopes the natural lens. Nonetheless, phacoemulsification (ultrasound waves used to break up and remove the cataract) is still necessary to complete the cataract surgery. Of note, the data shows that laser assistance does not improve outcomes nor safety when it comes to cataract surgery.

How long does it take for vision to improve after cataract surgery?

Most patients notice a pretty big difference in their visual perception by the very next day after cataract surgery. At the time of their post-operative day one exam in our office patients will typically comment on their vision feeling more clear, bright, and vivid. Usually the vision continues to improve over the course of several days after the cataract surgery. The health of the cornea plays a pivotal role in the speed of your recovery. Sometimes the cornea can be irritated from the medicine that is used to clean the eye prior to surgery. This type of irritation or inflammation in side of the eye may delay the healing process by a few days.

Is there a difference in surgery time if both eyes require cataract surgery?

If both eyes require surgery on the same day then your total surgical time would be on the order of about 10-15 minutes per eye, with a brief 15 minute intermission between both eyes. This intermission allows our surgical staff to prepare the surgical suite with entirely new instruments for the second eye. The majority of patients will get one eye done first, and then a second surgery done on the other within 1 to 2 weeks. Multiple factors can go into the decision to recommend cataract surgery for one eye at a time, or for both eyes on the same day.

How long should I plan to rest after cataract surgery before resuming normal activities?

You should get plenty of rest on the day of your procedure. By your first post-operative day you should be able to perform more of your daily activities such as going for a walk, watching television, and doing some light household activities. You should avoid bending over, running, jumping, jogging, swimming, yoga, and eye makeup for the first week after your cataract surgery. You also do not want to lift heavy objects during this timeframe. You will also be given a protective shield to place in front of the eye when you are sleeping for the first few nights. Your eyes may feel sensitive to sunlight for the first few days after surgery, so try to wear sunglasses whenever you are outside or when you are around bright lights.

What factors can influence the length of the cataract surgery procedure?

Certain patients may present with complex eye histories that may require the eye surgeon to use more surgical skill and problem solving techniques. If you have a previous history of problems with the retina, such as past retinal detachment, then a more advanced technique may be needed to remove cataracts. These types of complex surgical techniques may add several minutes to your cataract procedure, and they may also prolong your recovery period.

How long after cataract surgery before I can drive?

Most patients enjoy clear vision within a few days after cataract surgery. It may take a few days of recovery time before you are able to drive comfortably after a cataract surgery. In the first couple of days after cataract surgery you may notice that night time driving may come along with the sensation of halos around light sources or glare with the headlights of oncoming cars. This will usually improve over the first few weeks after cataract surgery.

How long does it take for the eye to fully heal after cataract surgery?

It will usually take about a month for your eyes to heal and for your eye health to return to its baseline after cataract surgery. You will have postoperative eye exams from your eye surgeon to ensure that the surgical incision is healed, your eye pressure is normal, and you are fully healed.

Can cataract surgery take longer if there are complications during the procedure?

Certain rare complications during cataract surgery can make the procedure last several minutes longer than a standard cataract surgery. Very rarely there can be a complication involving the lens capsule that normally envelops the cataract. If this were to occur, your surgeon would need to take a few extra steps to assure that you have a safe procedure.

source https://lucentvision2020.com/cataract-surgery/how-long-does-cataract-surgery-take/

Can your eyes be too bad to for LASIK?

Cutting edge technology has expanded the number of patients who benefit from laser vision correction. Nonetheless, there are certain limits to how large of an eyeglass prescription can be corrected with refractive surgery. The prescription that is in your corrective lens makes up for the irregularities in your human eye. These irregularities are called refractive errors and they include myopia (or near-sightedness), astigmatism and hyperopia (or far-sightedness). The measurement of this refractive error is called a refraction, and it is one of the many measurements that we will take during your doctor’s visit. If this refractive error is too high, then yes indeed, your eyes may be too bad for LASIK. But at Lucent Vision we offer the most comprehensive options for vision correction. If LASIK is not an option, we may be able to offer you a different procedure that safely corrects your vision and changes your life.

What prescription is too high for LASIK?

According to the stipulations set forth by the Food and Drug Administration (FDA), the laser device used by most LASIK surgeons can treat:

1. Myopia up to -12 diopters with or without astigmatism up to 6 diopters
2. Hyperopia up to +6 diopters with or without astigmatism up to 5 diopters

If your glasses or contact lens prescription falls out of this range, then you may not be a good candidate for the LASIK prescription.

What do refractive errors and diopters have to do with being a LASIK candidate?

With LASIK (a.k.a. laser in situ keratomileusis) we are able to alter the corneal tissue of the human eye to allow light rays to properly focus onto the retina. When light rays are not properly focused onto the retina due to an abnormality or imperfection in the shape of the eye we call this problem a refractive error. In the field of ophthalmology, the degree of visual impairment is usually measured in diopters. Good LASIK candidates will typically fall within a particular range of refractive errors. Refractive errors can be translated into an eyeglasses prescription that may be necessary for a person to have normal vision.

What are the requirements for LASIK eye surgery?

In order to safely improve your visual perception with LASIK eye surgery there are certain basic requirements that need to be met. These requirements include:

1. You must be older than 18 years of age.
2. A stable prescription that has not changed by more than a 0.5 diopters in the previous year.
3. You must not be in the midst of a pregnancy, nor should you still be breastfeeding. A previous article in our series detailed how changes in female hormones play a role in vision stability.
4. Vision prescriptions must fall within the FDA approved limits for LASIK.
5. A healthy corneal topography and adequate corneal thickness to undergo LASIK. These measurements would be taken on the day of your LASIK consultation.
6. You must not have any active eye diseases such as infection, keratoconus, or scarring from previous eye injury.

Are there other vision correction options if I’m not a candidate for LASIK?

Yes there are other vision correction options available if you are not a candidate for LASIK. These other options include SMILE (Small Incision Lenticule Extraction), PRK (Photorefractive Keratectomy), EVO ICL implantation, and RLE (Refractive Lens Exchange). SMILE and PRK are other forms of laser vision correction that may preserve more healthy corneal tissue. The EVO ICL procedure involves the placement of a permanent contact lens inside of the eye between the pupil and the natural lens. The EVO ICL procedure, recently FDA approved in the United States, is particularly well-suited to patients who have severe nearsightedness and too little tissue for laser assisted procedures. With the RLE procedure the dysfunctional natural lens is replace with an artificial lens that corrects refractive errors. This elective procedure is particularly well-suited for patients beyond the age of 40 who are suffering from presbyopia, or difficulty with seeing nearby objects such as reading books up close. Patients who undergo RLE are usually do not need to wear glasses for the majority of their daily activities. Finding the right solution for you involves an experienced staff that will understand your vision demands and your particular eye anatomy before problem solving to choose the appropriate treatment.

FAQ’s About Can Your Eyes Be Too Bad For LASIK

What vision conditions might make someone ineligible for LASIK?

We typically reserve LASIK for patients who are not suffering from other eye diseases such as diplopia (or double vision), cataracts, glaucoma, or active ocular inflammation. Your medical history may also play a role with how healthy your eyes are for LASIK. There are certain conditions affecting the body which can also affect the eyes and make LASIK a higher risk procedure. Some of these illnesses include Human Immunodeficiency Virus (HIV), Rheumatoid Arthritis, Lupus, and other disorders of the immune system. Give a short 50-100 word answer

Can LASIK treat extremely high prescriptions for nearsightedness or farsightedness?

Although LASIK can treat extremely high prescriptions for nearsightedness or farsightedness, it may be less predictable for these prescriptions. For this reason we offer alternative options that may be safer and more effective for your particular vision profile.

Is there a limit to how much astigmatism LASIK can correct?

Astigmatism is an asymmetry in the contours of the human cornea, and it is a refractive error that can usually be corrected by wearing glasses or contact lenses. There is indeed a limit to the amount of astigmatism correction that can be achieved with LASIK. For myopic (near-sighted) patients this limit is 6 diopters, and for hyperopic (far-sighted) patients this limit is 5 diopters. Nonetheless, these are technical limits. In the real world, most eye doctors will choose a different procedure or combination procedures if you have such a high amount of astigmatism. At such high levels of astigmatism the LASIK procedure is less predictable, and you will be less likely to hit 2020 vision.

What eye health issues can disqualify someone from getting LASIK?

If you have a diagnosis of keratoconus from your eye doctor, then you may be disqualified from having a laser eye surgery. This eye disease involves a thinning and weakening of the central cornea which may be genetic in nature. It can usually be diagnosed with corneal imaging (i.e. corneal topography) done by a doctor of optometry or a doctor of ophthalmology. If you have a history of severe dry eye syndrome, autoimmune disease, uncontrolled diabetes, glaucoma, or cataracts then there may be a higher risk of complications. If you suffer from any of these eye health issues, you should have a thorough discussion with your eye doctor to better understand the risks associated with laser surgery.

Can LASIK be performed if my corneas are too thin?

Thin corneas along with a large eyeglasses prescription may prevent you from being a good candidate for LASIK. But there are other factors involving the cornea that need to be taken into consideration. If you have thin corneas in addition to a normal corneal curvature and prescription glasses with a smaller correction, you may still be a good candidate. The ratio of the correction needed to the amount of cornea available is very important. By the same token, not everyone with a normal or thick cornea is a good candidate for LASIK. Good candidates tend to have a symmetric corneal shape, regardless of how thin or thick the cornea may be.

Does severe dry eye prevent LASIK surgery?

Severe dry eye can indeed prevent LASIK surgery, especially if it is uncontrolled. Over the last several years there have been major advances in the field of ophthalmology that my improve dry eye symptoms. We now have available a prescription drug may reduce inflammation and increase tear production in patients suffering from dry eye. Although new treatments may improve the signs and symptoms of dry eye, it may still be something that jeopardizes your candidacy for LASIK. Dry eyes may slow down the healing process after LASIK. Even in the most healthy eyes LASIK may be associated with a temporary decrease in the tear production system. For this reason, make sure you ask your surgeon about dry eye disease and its risks.

Are there alternatives to LASIK for people with bad vision?

For people who are not good candidates for LASIK, alternatives include Photorefractive Keratectomy (PRK), Small Incision Lenticule Extraction (SMILE), EVO ICL implantation, Refractive Lens Exchange, and Premium Cataract surgery. We offer a comprehensive suite of vision correction procedures that can be matched to each individuals eye health and vision demands.

How does age affect whether my vision is too bad for LASIK?

When patients are above the age of 45 they typically experience age related changes of the lens inside of the eye. These changes lead to a problem called presbyopia, which causes difficulty with seeing objects close to the eye (e.g. being able to read up close). The LASIK procedure is generally not the best procedure for this age group unless a blended vision treatment is chosen. An alternative procedure to consider would be Refractive Lens Exchange. The other major age related change in the eye is a cataract, which in an opacification of the natural lens inside of the eye. This opacification of the natural lens causes a reduction of visual acuity as the lens has become cloudy. For these patients, the best treatment may be a cataract surgery with implantation of an intraocular lens, rather than LASIK.

Can prior eye surgeries make LASIK not an option?

A previous history of corneal transplantation, retinal surgery, or glaucoma surgery could potentially result in an eye that no longer qualifies for LASIK. In addition, if you have had LASIK previously in the past, then there may not be enough corneal tissue to proceed with a second laser eye surgery.

What tests determine if my eyes are too bad for LASIK?

At your LASIK consultation you will have your vision measured along with receiving a topography, tomography, and OCT of your cornea. With these tests your eye doctor will be able to determine the thickness of your cornea as well as its symmetry. In addition, a wavefront aberrometry will be performed to determine how light rays are treated by your whole vision system. Based on the profile that we build of your eyes and your visual demands, a customized treatment plan will be created by your eye surgeon.

source https://lucentvision2020.com/lasik/can-your-eyes-be-too-bad-to-for-lasik/

What happens if I rub my eyes after LASIK?

If you rub your eyes within the first few days of having the LASIK procedure, you may increase your risk of complications that may lead to vision vision loss. Although this complication can be successfully treated by your physician, it may necessitate additional procedures, and it may lead to a longer recovery time.

What happens if I rub my eyes after LASIK?

Laser-assisted in situ keratomileusis, or LASIK, is one of the most commonly performed and safest procedures in all of ophthalmology. . The “windshield” of the human eye is known as the cornea, and a thin flap is made on the cornea during the LASIK procedure by your surgeon. This corneal flap normally heals very quickly within the first 24 hours after LASIK surgery. Nonetheless, if a patient rubs his/her eyes or experiences an eye injury within the first week of eye surgery, there is a heightened risk of a complication known as a dislocated flap. Rubbing your eyes through your eyelids, or getting accidentally poked in the eye may lead to a complication where this flap is disturbed and pushed out of place. Decreased visual acuity, pain, and tearing are usually associated with a flap dislocation.

How Long Should You Avoid Rubbing Your Eyes After LASIK?

Avoid eye rubbing for at least one week after your LASIK procedure. In addition, we typically recommend using eye protection while sleeping during this first week after the LASIK procedure. This eye protection includes overnight goggles as well as sunglasses when you are outside in the sun. We also recommend avoiding cosmetics such as mascara and eyeliner during this time frame because the process of cleaning off this makeup may also involve rubbing of the eyes. Finally, avoid submerging your head in swimming pools, hot tub, or any other body of water. Aside from the risk of eye infection, these activities may prompt you to rub your eyes.

What complications can happen if I rub my eyes after LASIK?

Eye rubbing after LASIK may lead to complications such as flap dislocation, eye infection, Flap Dislodgement, Delayed Healing, Infection, Eye Injury, Increased Eye Pressure and Long-term Vision Issues.

How can I manage eye itchiness without rubbing after LASIK?

Eye itchiness in the immediate post-operative period after LASIK may be a part of the body’s natural healing process. Your eye surgeon may suggest you use artificial tears, a type of lubricant eye drop, to reduce your sensation of itchiness. Occasionally, your eye surgeon may prescribe medicated eye drops to hep reduce eye itchiness.

FAQ’s About Rubbing Eyes After LASIK

What happens if I accidentally rub my eyes after LASIK surgery?

If you rub your eyes in the days following your LASIK surgery you may be putting your self at risk of complications such as eye infection and LASIK flap dislocation.

Can rubbing my eyes after LASIK affect my vision permanently?

Although your eye surgeon may be able to repair a dislocated flap, there can be long term problems with scarring and haze underneath the flap that can lead to more long lasting blurry vision. If you have a habit of regularly rubbing your eyes, even months after the LASIK flap has healed, you may be causing the cornea to weaken over time. This weakening of the corneal structure is called ectasia and it can lead to a long term negative impact on your visual perception. If you develop this complication, then you may require the use of contact lenses or glasses for better vision.

How long after LASIK can I safely rub my eyes?

Gentle touching of the eyelids one week after your LASIK procedure is generally safe and should not lead to any harmful consequences. Nonetheless, as a general rule you should not vigorously rub your eyes.

Why is it dangerous to rub your eyes after LASIK?

In the first week after LASIK your cornea is still undergoing its healing process. During this recovery period your eyes are particularly vulnerable to complications such as eye infection and LASIK flap dislocation.

Will rubbing my eyes cause the LASIK flap to dislodge?

Rubbing your eyes after the LASIK procedure will not necessarily result in any complications. Most patients never develop any abnormalities related to rubbing. But still it is a great idea to avoid rubbing your eyes in the first week after LASIK. Being careful with your eyes by wearing eye protection and avoiding eye rubbing will allow you to maintain your clear vision and reduce the risk of complications.

What should I do if I rubbed my eyes shortly after LASIK?

If you have rubbed your eyes after your laser eye surgery, stop and consider if you have any new symptoms. These symptoms would include blurry vision, irritation, pain, light sensitivity, vision loss, tearing, or foreign body sensation. If you notice any of these symptoms then please call the office of your eye doctor right away.

How do I know if I damaged my LASIK flap by rubbing my eyes?

If you are concerned about any damage you may have caused by rubbing your eyes, then you should be on the look out for symptoms of eye irritation, redness, pain, tearing, light sensitivity, foreign body sensation, or blurry vision. These are the most common symptoms associated with LASIK flap complications.

Are there any warning signs of complications from rubbing my eyes after LASIK?

If you notice any new symptoms of redness, pain, irritation, tearing, blurry vision, or the sensation of a foreign object in your eye, then you should call your eye doctor’s office right away. These symptoms may be associated with LASIK complications. Your eye surgeon’s office should be able to schedule a follow up eye visit as soon as possible.

Is it okay to rub my eyes gently a few weeks after LASIK?

It is okay to gently rub your eyes a few weeks after the LASIK procedure. As long as you do not press incredibly hard on top of your eyelids, you should not cause any flap related complications. Nonetheless, try not to make a habit of this eye rubbing. It can lead to seriously harmful consequences such as a weakening of the central cornea. This weakening of the cornea can result in a complication known as ectasia. This complication would potentially put you back into corrective lens.

What precautions should I take to avoid rubbing my eyes after LASIK surgery?

Some patients need to rub their eyes due to a sensation of itching or scratchiness. These symptoms may be a sign of dry eyes, or perhaps allergic conjunctivitis. If your eyes are feeling scratchy and tired, then using an artificial tear as a lubricant can relieve these symptoms. On the other had, if you are suffering from itchy eyes you may have allergic conjunctivitis. There are over-the-counter eye drops available to reduce symptoms of itchy eyes. Using eye drops can reduce the inflammation and symptoms that are associated with both dry eyes as well as allergic conjunctivitis. By treating your symptoms with an eye drop, you will be much less likely to use your hands to rub your eyes. Finally, make sure you wear protective eyewear while sleeping in the first few days after your LASIK procedure.

source https://lucentvision2020.com/lasik/what-happens-if-i-rub-my-eyes-after-lasik/

How Female Hormones Affect LASIK Eligibility and Recovery

The “windshield” of the eye, the cornea is the primary tissue of the human eye that is modified with laser eye surgery. Research in the field of refractive surgery has demonstrated that female hormones play a major role in the anatomy and physiology of the cornea. For this reason, changes in the levels of certain hormones during pregnancy or menopause can impact your eligibility for Laser Assisted in situ Keratomileusis (a.k.a. LASIK).

Do women have different eligibility criteria for LASIK?

A woman’s age or pregnancy status may have an impact on her eligibility for LASIK. In ophthalmology, much like in other fields of medicine, the unique female hormones (such as estrogen and progesterone) that are associated with pregnancy can alter human physiology. For this reason prospective female patients may not be good candidates for LASIK while male candidates may not have these same eligibility restrictions.

Can I have LASIK while I’m pregnant?

You should not have any laser vision correction procedures while you are pregnant. These restrictions apply to excimer laser procedures such as LASIK and Photorefractive Keratectomy (a.k.a. PRK), as well as Small Incision Lenticule Extraction (SMILE). Fluctuations in pregnancy hormones can impact the shape and function of the cornea, which in turn can impact a woman’s glasses or contact lens prescription. Refractive errors such as myopia, hyperopia, and astigmatism need to be accurately measured and they need to be stable in order to obtain an excellent LASIK outcome. If a woman is pregnant or nursing, her pre-operative measurements may not be accurate, and there is a risk that her LASIK procedure may not deliver a successful outcome of clear vision.

How does menopause affect LASIK eligibility or recovery?

Menopause may impact tear production, which can lead to dry eye syndrome. For women in this age group, dry eye syndrome can restrict LASIK eligibility and can also delay recovery after LASIK eye surgery. The health of your tears plays a major role in visual clarity. Perimenopausal and postmenopausal women experience changes in their sex hormones (i.e. estrogen and progesterone) which can negatively impact baseline tear production, leading to dry eye disease. Patients with uncontrolled dry eye disease are not good candidates for LASIK. In addition, the signs and symptoms of dry eye disease may lead to a much slower recovery after LASIK.

Do hormones affect vision and LASIK recovery?

By impacting the shape and function of the cornea and natural lens of the eye, female sex hormones can impact visual acuity. Changes in hormone levels can lead to fluctuations in your visual acuity. Ultimately, this may cause blurry vision and can even contribute to a slower recovery after LASIK. Women may experience large changes in the balance of their sex hormones throughout the course of their pregnancy. Similarly, women you are undergoing menopause may have large shifts in these hormones as well.

FAQ’s About How Female Hormones Affect LASIK Eligibility and Recovery

Can hormonal changes affect my eligibility for LASIK?

Most importantly, hormonal changes (such as during pregnancy) can impact your corneal thickness and curvature. In turn this can lead to an inaccurate assessment of your refraction, which is a measure of the degree of nearsightedness, farsightedness, or astigmatism that you have. Without an accurate refraction, there would be no way to assure that your LASIK treatment is accurate. An assessment of the shape of your cornea, also known as a corneal topography, will be performed on the day of your consultation.

How do pregnancy and breastfeeding impact LASIK eligibility?

Our surgeon does not recommend any type of laser vision correction during pregnancy. Furthermore, we recommend waiting at least 3 months from the cessation of nursing before considering a laser eye surgery. Pregnancy and breastfeeding impact corneal anatomy and physiology, which in turn play a major role in your glasses or contact lens prescription. If an accurate assessment of refractive error (i.e. myopia, hyperopia, astigmatism) cannot be made during your consultation, then there is a risk of having an inaccurate post-operative LASIK outcome. It is for this reason that we limit the eligibility of LASIK for pregnant women or breastfeeding women.

Can birth control pills affect the outcome of LASIK surgery?

The use of birth control pills is not likely to affect the outcome of LASIK surgery. In a 2006 article in the Journal of Refractive Surgery, women who were on oral contraceptive medications did not have any different outcomes than women who were not taking these medications. In other words, you do not need to discontinue oral contraceptive pills if you are seeking LASIK for vision correction.

Does the menstrual cycle influence LASIK surgery or recovery?

In general, a woman’s normal monthly menstrual cycle will not influence her LASIK procedure nor her recovery from the LASIK procedure. As such, women do not need to plan around their cycle if they are considering LASIK.

Is it safe to get LASIK during menopause or perimenopause?

It is safe to get LASIK during menopause or perimenopause, but your surgeon may need to pay particular attention to the health of your tear film after the procedure. Imbalances in estrogens and progesterone may have a negative impact on the components of the tear film that are important for maintenance of a healthy ocular surface. Women in this group tend to be at a particularly high risk of dry eye disease, an inflammatory condition that can lead to symptoms such as dryness, pain, tearing, and vision fluctuation. Any existing dry eye symptoms may be exacerbated in the recovery phase after LASIK eye surgery. Your surgeon may need to use medications to reduce the ocular inflammation that is associated with dry eye disease.

How do hormone replacement therapies affect LASIK recovery?

Hormone replacement therapies (or HRT) may complicate the post-operative course of LASIK. In a retrospective review found in the Journal of Refractive Surgery, women who are on HRT are at an increased risk of regression after LASIK. Regression is the term used to describe a phenomenon where patients lose some of the effect of their LASIK procedure. When regression occurs, patients who have an excellent outcome after LASIK may notice that over the course of several months or years their vision seems to lose some of its sharpness. These patients may choose to return to wearing glasses or contact lenses, or they may choose a touch-up procedure to sharpen up their vision.

Can hormonal fluctuations cause dry eyes after LASIK?

Hormonal fluctuations may promote dry eyes after LASIK. We know that hormones play a role in stimulating the cells and glands on the ocular surface that are important for a healthy tear film. If there are changes in hormone balance then this may cause a tear film that is not healthy. The end result may be dry eye disease. Once hormonal balance is re-established, there may be a concurrent improvement in the symptoms of dry eyes.

Will LASIK results be affected if I undergo hormone therapy in the future?

LASIK results may be affected if you undergo hormone replacement therapy, or HRT, in the future. Previous studies have shown that HRT may carry a higher risk of regression. This term is used to describe some loss of the LASIK effect over time.

Should I delay LASIK if I’m planning a pregnancy?

If you are planning a pregnancy, it may be prudent to delay your LASIK surgery. After you have delivered your baby and completed breastfeeding, you will have corneal stability and you will be ready for a more accurate assessment of your visual impairments during a LASIK consultation.

How long after pregnancy or breastfeeding should I wait to get LASIK?

At Lucent Vision we recommend waiting 3 months from the time you stop breastfeeding before considering LASIK surgery. The female sex hormones tend to return to their baseline at this checkpoint. Once you have reached this timeframe, it would be safe to get a LASIK consultation.

source https://lucentvision2020.com/lasik/how-female-hormones-affect-lasik-eligibility-and-recovery/

Great Foods to Eat and Avoid after LASIK

Eating the right healthy foods after LASIK can play a significant role in your recovery, ensuring that your eyes heal quickly and effectively. While there are foods that support your healing process, there are also some that you should avoid to prevent any complications. In this article, we’ll provide straightforward guidance on what to include and what to skip in your diet post-surgery. Following these guidelines may support your body’s healing process. For personalized advice and to discuss your vision goals, schedule a consultation with Lucent Vision today.

5 Types of Food You Should Eat After LASIK Surgery

After LASIK surgery, your body needs the right nutrition to promote healing and protect your eyes during recovery. Incorporating specific types of foods into your diet can make a significant difference in how quickly and effectively your eyes heal. In this section, we’ll explore five key food categories that are particularly beneficial after LASIK, helping you get back to your routine with clear, healthy vision.

Foods High in Protein

Protein is essential for the body’s healing processes, especially after surgery like LASIK. It supports cell rejuvenation, strengthens blood vessels, and enhances immunity, all of which are critical for a speedy recovery. Incorporating protein-rich foods into a healthy diet can help restore your eye health and visual acuity by providing the necessary nutrients that aid in healing and reduce inflammation.

Examples of Foods High in Protein:

• Organic chicken
• Salmon
• Eggs
• Dairy products
• Nuts (e.g., almonds)
• Seeds (e.g., wheat germ)
• Legumes (e.g., beans, lentils)

Foods High in Vitamins

Vitamins, particularly A, C, and E, play a vital role in post-surgery recovery. These essential vitamins boost cellular function, enhance immunity, and protect the eyes from oxidative stress, reducing the risk of complications like infections. Including vitamin-rich foods in your diet can accelerate wound healing and support overall eye health, and minimize dryness and irritation of the cornea.

Examples of Foods High in Vitamins:

• Citrus fruits (e.g., oranges, tangerines)
• Red bell peppers
• Green leafy vegetables (e.g., kale, spinach)
• Carrots
• Tomatoes
• Berries

Healthy Carbohydrates

Carbohydrates are the body’s primary energy source and are crucial for healing. After LASIK surgery, your body needs sufficient energy to repair tissues and support recovery. While it’s important to choose the right types of carbs, they are a necessary component of a post-surgery diet.

Examples of Healthy Carbohydrates:

• Quinoa
• Whole wheat
• Bananas
• Oats
• Buckwheat

Healthy Fats

Not all fats are harmful; in fact, healthy fats are essential for absorbing nutrients and reducing inflammation. Saturated and unsaturated fats, found in various foods, help your body absorb vitamins and support overall health, which is particularly beneficial after LASIK surgery.

Examples of Healthy Fats:

• Avocado
• Whole eggs
• Nuts (e.g., almonds)
• Seeds
• Olive oil

Hydrating Foods

Hydration is crucial for eye health, especially after LASIK. Foods with high water content can help maintain proper hydration levels, supporting the healing process and reducing the risk of dry eyes. Including these hydrating foods in your diet can aid in a smoother recovery.

Examples of Hydrating Foods:

• Cucumbers
• Watermelon
• Oranges
• Tomatoes
• Bell peppers

Incorporating these essential food groups into your diet after LASIK surgery can significantly enhance your recovery process, helping to reduce inflammation, speed up healing, and maintain optimal eye health. By choosing the right nutrients, you give your eyes the best chance to heal and thrive. For personalized dietary advice and to explore how we can support your vision goals, schedule a consultation with Lucent Vision today.

5 Types of Food You Should Avoid After LASIK Surgery

After LASIK surgery, it’s crucial to be mindful of the foods you consume, as certain types can negatively impact your recovery. Some foods can increase inflammation, raise blood pressure, or introduce harmful substances into your body, all of which can slow down the healing process and potentially lead to complications. In this section, we’ll cover five types of foods that you should avoid to ensure a smooth and successful recovery after your procedure.

Foods High in Sugar

After LASIK surgery, it’s important to avoid sugar rich foods. Consuming sugar-rich foods can lead to spikes in blood pressure, which may increase pressure in the eyes and hinder your recovery. Additionally, sugary drinks and foods are linked to increased inflammation, potentially prolonging the healing process and increasing the risk of complications. To support a smooth recovery, it’s best to steer clear of these types of foods.

Examples of Foods High in Sugar:

• Packed juices
• Honey
• Healthier sugar alternatives (e.g., brown sugar, coconut sugar)
• Fruits high in sugar
• Cakes, pastries, candies

Deep-Fried Foods

Deep-fried foods are high in trans fats, which are known to induce inflammation and slow down the healing process. The frying process also destroys many of the beneficial nutrients, making these foods not only unhealthy but also detrimental to your recovery after LASIK surgery. Avoiding deep-fried foods can help minimize inflammation and support your body’s healing efforts.

Examples of Deep-Fried Foods:

• Chips
• French fries
• Fried snacks (e.g., potato chips, pakoras, samosas)
• Fried pastries

Foods High in Sodium

Sodium rich foods can negatively affect blood pressure, leading to complications during your recovery. Elevated blood pressure can affect eye health and prolong the healing process. Additionally, sodium-rich foods often contain preservatives and other harmful ingredients that can further disrupt your body’s recovery.

Examples of Foods High in Sodium:

• Canned foods
• Preserved foods
• Ultra-processed foods (e.g., chips, crisps)
• Pickles

Red Meat

Red meat, including both fresh and processed types like burgers and sausages, is associated with increased inflammation due to its high sodium content. Consuming red meat during recovery can exacerbate inflammation and slow down the healing process, so it’s best to limit or avoid it altogether.

Examples of Red Meat:

• Burgers
• Steaks
• Hot dogs
• Sausages

Ultra-Processed Foods

Highly processed foods are typically loaded with unhealthy fats, sodium, sugar, and preservatives, all of which can negatively affect your recovery after LASIK surgery. These foods can alter blood pressure and other bodily functions, potentially worsening eye health and delaying the healing process. To support optimal recovery, it’s advisable to avoid these ultra-processed foods.

Examples of Ultra-Processed Foods:

• Chips
• Packed popcorn
• Fast foods (e.g., burgers, pizza)
• Packed biscuits, cookies

By steering clear of these food types, you can help ensure a smoother recovery and reduce the risk of complications after LASIK surgery. For personalized advice and guidance, consider scheduling a consultation with Lucent Vision.

Take the Next Step Toward a Smooth Recovery

Your diet plays a crucial role in your recovery after laser eye surgery. By making mindful choices about what to eat and what to avoid, you can support your body’s healing process and protect your newly enhanced vision. Ready to learn more about how you can achieve the best results from your LASIK procedure? Schedule a consultation with Lucent Vision today and take the next step toward clearer, healthier vision.

FAQ’s About Great Foods to Eat and Avoid after LASIK

Can I drink coffee after LASIK surgery?

Yes, you can drink coffee after LASIK surgery, but it’s important to consume it in moderation. Caffeine is a diuretic, which can lead to dehydration, potentially worsening dry eyes, a common side effect after LASIK. To keep your eyes well-hydrated, drink plenty of water if you choose to have coffee. For personalized post-LASIK care, including dietary advice, Lucent Vision is here to guide you through your recovery.

Are there any specific fruits that are particularly good for recovery after LASIK?

Yes, fruits rich in vitamin C, such as oranges, strawberries, and kiwi, are particularly beneficial for recovery after LASIK. Vitamin C helps in tissue repair and reduces inflammation, supporting your eyes as they heal. Including these fruits in your diet can help speed up recovery. Lucent Vision recommends a balanced diet rich in vitamins for optimal healing post-surgery.

Is it okay to eat spicy foods after LASIK surgery?

It’s best to avoid spicy foods immediately after LASIK surgery. Spicy foods can cause discomfort, such as an increase in tear production, which may irritate your healing eyes. Additionally, if the spice causes sweating or nasal congestion, it might lead to accidental rubbing of the eyes. For more specific dietary guidelines after LASIK, consult with Lucent Vision.

Can I eat dairy products after LASIK surgery?

Yes, you can eat dairy products after LASIK surgery. Dairy products like milk, yogurt, and cheese provide essential nutrients such as calcium and vitamin D, which are beneficial for overall health, including eye health. However, if you are lactose intolerant or dairy-sensitive, consider alternatives like almond milk to avoid discomfort. Lucent Vision can provide tailored advice based on your individual needs.

Should I avoid alcohol completely after LASIK surgery?

It’s recommended to avoid alcohol for at least 24 to 48 hours after LASIK surgery. Alcohol can dehydrate the body, including the eyes, which can slow down the healing process and exacerbate symptoms like dry eyes. After this period, it’s important to consume alcohol in moderation. Lucent Vision can help you understand the impact of alcohol on your recovery.

Can I eat chocolate after LASIK surgery?

While it’s okay to eat chocolate in moderation after LASIK surgery, it’s important to be cautious of the sugar content. High sugar intake can increase inflammation and potentially interfere with the healing process. Dark chocolate with lower sugar content is a better option. Lucent Vision advises focusing on a balanced diet to support your recovery.

Is it safe to consume energy drinks after LASIK surgery?

Energy drinks are best avoided after LASIK surgery. They contain high levels of caffeine and sugar, which can lead to dehydration and spikes in blood pressure, both of which can negatively affect your recovery. Instead, opt for water or electrolyte-rich drinks to stay hydrated. Lucent Vision emphasizes the importance of hydration during the healing process.

How soon after LASIK can I eat crunchy foods like chips?

It’s advisable to wait a few days before eating crunchy foods like chips after LASIK eye surgery. These foods can cause particles to break off and irritate your eyes, especially if you accidentally rub them. For safer food choices during recovery, Lucent Vision can provide personalized recommendations.

Are there any foods that can help reduce eye strain after LASIK?

Foods rich in omega-3 fatty acids, such as salmon, flaxseeds, and walnuts, can help reduce eye strain by keeping your eyes lubricated and reducing inflammation. Incorporating these foods into your diet can support comfortable vision during your recovery. Lucent Vision encourages LASIK patients to eat a diet rich in omega-3s for overall eye health.

Can I eat nuts after LASIK surgery?

Yes, nuts are a great food to eat after laser surgery. They are rich in healthy fats, vitamins, and antioxidants, all of which support healing and protect your eyes from oxidative stress. Almonds, walnuts, and cashews are excellent choices. Lucent Vision recommends incorporating nuts into your diet to aid in a smooth recovery.

source https://lucentvision2020.com/lasik/great-foods-to-eat-and-avoid-after-lasik/

What are multifocal lenses?

After removal of a cataract during cataract surgery, an intraocular lens implant needs to be placed in the human eye to rehabilitate any visual impairment. A multifocal lens is an excellent option for vision correction at multiple points of focus: close-up for reading, intermediate range for computer work, and far-away for television and driving.

What are multifocal lenses and how do they work?

A multifocal lens is a type of intraocular lens implanted in the eye at the time of cataract surgery to provide visual perception at multiple ranges of distance. This type of lens would allow for excellent visual acuity after cataract surgery without the use of bifocals, progressive lens, or an eyeglass prescription. The lens implant has a concentric ring design to bend and split light rays entering the eye from multiple distances. These light rays can then be processed by the retina to deliver near vision, intermediate vision, and distant vision.

What types of multifocal lenses are there?

There are a variety of lenses that fall in the category of multifocal lenses, and each has its own distinctive benefits. These varieties include trifocal lenses that split light rays into different “channels” to maximize your freedom from eyeglasses and contact lens. Another variety of lens that falls in this category is an extended-depth-of-focus (EDOF) lens which functions by bending light rays rather than splitting them. These lenses offer excellent distance and intermediate vision to improve your vision and reduce your dependence on a pair of glasses. All of the varieties of multifocal lenses also offer astigmatism correction as well to maximize your experience of clear vision. Your eye care professional will be able to customize the corrective lens that is placed in your eye based on your lifestyle and vision demands.

How do you know if you need a multifocal lens?

If you are suffering from blurry vision due to cataracts, presbyopia (the need for reading glasses that arises in the mid forties), astigmatism, farsightedness, or nearsightedness, then a cataract procedure with the implantation of a multifocal lens may be the best way to solve your vision problems. An eye care professional specializing in ophthalmology or optometry would be able to perform an exam and give you more information about your candidacy for a multifocal lens. If you are already using multifocal contact lens, progressive lenses, or contact lenses to help you perform your daily activities, then a multifocal lens implantation may be a great option to reap the benefits of vision correction without the use of spectacles or contacts.

If you don’t have cataracts, but still need to use these vision devices to perform your daily activities, then a multifocal lens may give you visual freedom and prevent the future development of cataracts. Patients who fit this criteria usually benefit from a procedure known as refractive lens exchange. An eye examination from your eye care provider

FAQ’s About Multifocal Lenses

What are the benefits of multifocal lenses?

Multifocal lenses can correct refractive errors such as nearsightedness, farsightedness, and astigmatism. But more importantly, they can directly reverse the negative consequences of presbyopia. This is a an age-related change in the flexibility of the eye’s natural lens beginning in the mid-forties which makes it harder to see things at arm’s length. Presbyopia makes it necessary for these people to wear progressive eyeglass lenses so that they can read things at a near distance. One of the chief benefits of multifocal lenses is that they allow otherwise presbyopic patients the ability to function at all distances without the need for corrective lenses.

How do multifocal lenses differ from bifocal lenses?

Multifocal lenses provide functional vision for up-close activities (reading a book), intermediate-distance activities (reading a computer screen on a desktop), and far-distance activities (such as driving). On the other hand, bifocal lenses only provide functional vision for up-close activities, and far-distance activities. Bifocal lenses are often worn by people who are suffering from worsening close-up vision. More importantly, bifocal lenses require head positioning so that distance objects can be seen straight ahead through the upper part of a pair of glasses, while up-close objects can only be seen when looking through the lower portion of the corrective lens. Bifocal lenses will typically have a line on the lens that marks the boundary between near vision correction and distance vision correction.

Unlike bifocal lenses, a person who has multifocal lens implants does not need to adjust their head position based on the activity that they are performing. A multifocal lens can give you vision information from varying distances at the same time. Your brain quickly does the job of learning how to seamlessly integrate the gradual transitions from near, intermediate, and distance vision. Furthermore, when your friends or family look at your eyes, they will not be able to see any visible lines on the artificial lens.

Can multifocal lenses be used for both reading and distance vision?

Multifocal lenses can indeed correct vision at reading and distance vision. Though it is only one lens, it has a unique design consisting of concentric circles that allows for excellent visual acuity at different distances at the same time.

Are there any side effects or disadvantages of using multifocal lenses?

In rare instances, multifocal lenses may cause the sensation of haloes around lights in dimly lit conditions. For instance, you may notice a faint halo around a stoplight when driving at night. Nonetheless, this perception of halo tends to improve over the course of the first 6 months as your eyes adapt to the lens technology. The risks of developing this type of night time symptom is dependent on many different factors including the pupil size, the health of the cornea, and the type of multifocal lens chosen by the eye doctor.

An alternative to the multifocal lenses are the single vision lenses, also called monofocals. This variety of intraocular lens implant (a.k.a. IOL) is generally not associated with the sensation of floaters in dimly lit conditions, but seeing up-close objects would require the use of eyewear (i.e. cheaters or readers).

How long does it take to adjust to multifocal lenses?

Patients who receive multifocal lens implants usually notice an improvement in their vision within the 24 hours. The vision system may take 6 to 12 months to fully adjust to this new lens technology. By that time, most patients are seeing well at all distances, though they may keep one pair of readers around to read fine print.

Are multifocal lenses suitable for everyone?

Multifocal lenses tend to serve a better purpose in patients who have an active lifestyle and wish to have visual freedom. Patients who suffer from the age-related loss of flexibility of the natural lens that occurs in the mid-forties (i.e. presbyopes) will be delighted with the ability to read things on their phone without the need for reading glasses. Patients who are seeking a multifocal lens implant must be phakic, which means that they must have their natural lens intact. In other words, if cataract surgery has already been done in the past, then you may no longer be a candidate. An eye examination from your eye care provider will be important to determine if you are a good candidate for a multifocal lens implant.

If you have a history of other ophthalmic diseases such as strabismus, glaucoma, macular degeneration, or severe dry eye, then a multifocal lens implant may not be a good option for you. If you wear rigid gas permeable lens or if you wear soft contact lenses, you may need to suspend usage of these lenses for a couple of weeks prior to your evaluation in our office to maximize the reliability of our diagnostic imaging.

What are the costs associated with multifocal lenses compared to single-vision lenses?

If you are undergoing cataract surgery, a multifocal lens is usually not covered by Medicare nor any other private insurances. Insurance companies will usually only cover a single vision lens (a.k.a. monofocal lens). As such there is usually an out-of-pocket cost associated with a lens “upgrade.” The cost of this lens upgrade will also usually include all of the surgical planning that goes into using a multifocal lens implant. For instance, centration of this lens and correction of astigmatism are critical to the long-term success of the lens implant. In-office diagnostic testing, and a surgeon who has plenty of experience with these types of lenses is paramount to achieving excellent outcomes. So you are not only paying for the actual lens material, but also for the surgeon’s expertise. The cost for this type of lens implant varies depending on the surgeon and the region of the country.

source https://lucentvision2020.com/cataract-surgery/what-are-multifocal-lenses/