Our Eye M.D.s have already answered some of the most common eye health questions. Below is a list of all eye disease-related questions answered so far. You can also browse eye health questions by category.

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What could cause an area of my eyelashes to disappear? My left upper eyelid has an area that has lost its lashes. Is there any preventative or curative measure to take?
 
To treat my MS, I had been taking Gilenya which can cause macular edema; and, which it appeared, I had developed. But after monitoring this for several months I was referred to a retina specialist and was diagnosed with perifoveal telangiectasia
 
Are women more prone to developing macular degeneration than men?
 
Can blephorplasty cause blepharitis?
 
I have keratoconus on both eyes. In 2008 I had collagen cross-linking done but these days many doctors have told me about the intrastromal rings (intacs). I would like to know your opinion on this surgery.
 
I have chronic posterior blepharitis that affects my daily living and work life. Aside from hot compresses two times daily, flax seed and omega 3, is there anything else I can do? I am 56 and this condition has become debilitating since menopause 3 years
 
Does swimming in a pool have any long term effects on dry eye syndrome?
 
When I close my eyes, usually within an hour they feel like I have applied glue to my eyes. I have to apply a warm washcloth to my eyes to open them. I have applied drops, but this doesn’t help. What could be causing this and how is it treated?
 
I was diagnosed with a macular cyst. What causes this? Does it usually mean surgery?
 
What are the precautions to be taken to prevent recurrence of herpes virus in the cornea?
 
When I look at a grid the lines look wavy. Is that a problem?
 
I have macular degeneration and had cataract surgery about 3 years ago. My eyesight has worsened and I've been advised to have a YAG laser capsulotomy. What are the risks and/or benefits for someone with macular degeneration?
 
As a glaucoma patient, is it possible to undergo cataract surgery?
 
My boyfriend was born with retinitis pigmentosa. He is 31 years old and has tunnel blindness and nighttime blindness. He has been taking vitamin A to prolong his vision, which continues to get worse. Most websites say there is no treatment or cure
 
What is staphyloma?
 
I have redness, extreme sensitivity to light, soreness and discoloration around my iris. What could this be?
 
I am waiting for a Cyroptherapy to fix a tear in my retina. Can I play sports and lift weights in the mean time? Kindly advise. Thanks.
 
Can retinal holes get worse or develop further? My father is having one in his left eye but the doctor said having surgery on it will not assure a hundred percent cure of the hole. We are not sure what to do with it. Thanks
 
What is the normal recovery time period after macular hole surgery?
 
Is it true that as women get older, their night vision deteriorates?
 
My 61 year old husband is almost blind from diabetes related glaucoma. Are there any surgical treatments available to return his vision?
 
I’m a 43-year-old man, and I can’t even remember the last time I had my eyes checked. My vision is terrific. Do I even need to get an eye exam?
 
I have been diagnosed as being at risk for closed-angle glaucoma. My doctor is recommending a laser iridotomy. I have read the risks, but have not found anything that says this treatment is recommended as a prophylactic measure.
 
I have been diagnosed with retinitis pigmentosa. How often should I get an eye exam?
 
I was diagnosed with glaucoma three years ago, and so far I’ve been doing okay. I have to use the eyedrops my ophthalmologist prescribed every day, but sometimes I forget for a few days. Is it alright to miss a few days with the drops?
 
If glaucoma is treated properly with medication and regular eye doctor visits can you avoid blindness? Also my doctor has recommended I have an iridotomy to help lower the pressure.
 
Is an iridectomy the only way to prevent closed-angle glaucoma? Are there less invasive ways to achieve the same result?
 
Is there a permanent cure for ocular herpes?
 
What Is Fuchs’ corneal dystrophy? And what does it do?
 
What is the difference between hereditary glaucoma and glaucoma in elders? I have family members that were born with glaucoma and their children have developed glaucoma as well.
 
I have chronic dry eye and have used all kinds of over-the-counter drops and prescription drops but nothing seems to help. Is there anything else besides surgery?
 
My husband has been diagnosed with Type 2 diabetes. He’s working hard on keeping his blood sugar under control, and he’s even exercising again. But I’m worried because I read that diabetes can affect your eyesight. Should I be?
 
Friday I was diagnosed with a retinal detachment and given a gas injection to the eye. I went back the next day and he lasered the tears shut and said everything looked good. However, I can still see the gas bubble in my eye. When does that go away?
 
How is a diabetic retinopathy exam performed?
 
I can see clearly out of either eye but when I look out of both eyes, I have double vision. It is like looking through binoculars when you see two images as you cannot get the eyepieces exactly right. What could cause this?
 
I was recently diagnosed with early onset diabetes and my vision is blurry at times. What does this mean and should I go in for an eye exam soon?
 
Can a chalazion occur on the inside of the eyelid causing irritation to the cornea?
 
Can you please explain what multifocal cataract surgery is?
 
I am getting to the point where my cataracts are interfering with my daily activities, so I think I’ll have surgery soon. But I take Flomax on a daily basis and I’ve heard that it can cause a problem during eye surgery. Is that true?
 
I am having a full corneal transplant done next week and wanted to hear positive results from people but all I hear is that it gives you double or quadruple vision.
 
I am not sure whether I should get my eye examination done from an ophthalmologist or from an optometrist. Please clarify from whom should I get my annual eye examination.
 
I do have allergies but I never had my eyes secrete mucus matter and water like they are doing for the past two days. I got some over-the-counter eyedrops that have an antihistamine in it.
 
I recently heard that the newest thinking about cataracts was that it was best to have them removed early in their development, rather than waiting for them to more fully develop. Is that true?
 
I understand that a person with AMD (dry form) should check their vision with the Amsler grid regularly and report any changes immediately to their doctor but why the urgency? Is there a treatment that is time sensitive?
 
Is cross linking a safe treatment in keratoconus?
 
Is there a medical cure (gene therapy, laser, etc.) for children's blindness caused primarily by ROP? My kid is now 13 years old born prematurely and suffered ROP.
 
My father-in-law has macular degeneration that started about eight years ago. He has seen several eye specialists with no positive prognosis.
 
My husband always uses protective eyewear when he’s in his workshop, but now he’s telling me that I should use it when I’m out working in the yard. Do I really need to have protective eyewear to do my gardening chores?
 
My husband's doctor has told him he has a macular hole. I would like to know a little more about this and what is the best treatment for it. Thank you.
 
My mother has macular degeneration and is receiving the injections for it. What is her long-term prognosis? Will she be able to keep the vision she has now ... will she eventually go blind?
 
My mother is 90 and has macular degeneration. I am 58, should I be taking any special supplements?
 
My mother-in-law has just had a cataract operation. Her eye is bloodshot two days after the operation. Is this normal?
 
Please explain the difference between a single lens for cataract surgery and multiple lens. Thank you.
 
What can I expect to occur after cataract surgery? I have heard horror stories and I am a little uneasy about the surgery.
 
What eye specialist would I see if I am experiencing temporary blindness in one eye or sometimes both eyes, lasting 1-2 minutes, 20 times per year? Also, I have pressure(feels similar to my eye being squeezed)sometimes at the same time as the blindness.
 
What medication is in the shot that is given in your eye for macular degeneration?

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