Question 1

Is it possible to prevent Macular Degeneration?

Accepted Answer

Doctors aren't sure how to prevent macular degeneration. Research suggests that ultraviolet light (and possibly blue light) factors into the problem, so sunglasses could be very beneficial.

Question 2

What are cataracts and how can they be treated?

Accepted Answer

Cataracts are a clouding of the lens inside the eye. They are common with age, certain medications and medical conditions. Patients usually feel like they are looking through a dirty window, cannot see colours the way they used to or have increased difficulty with glare. Currently, the treatment is surgery to remove the cloudy lens. Stay tuned for medical advances in cataract treatment in the future!

Question 3

What is diabetic retinopathy?

Accepted Answer

Diabetic retinopathy is a condition which can occur at any stage or type of diabetes. In fact, many times diabetes is identified during an eye exam in a person who never suspected they may have diabetes. It is caused by damage to the very delicate blood vessels within the retina. Over time, these blood vessels may start to leak blood and fluid into the retina or other areas of the eye. If the condition progresses, new vessels may begin to grow within the retina, which places the retina at risk of additional and sometimes sudden complications including internal bleeds and retinal detachment.

Question 4

Are  there some every day activities that can cause Dry Eye?

Accepted Answer

es. Generally those that suffer with allergies, or have systemic inflammatory diseases like arthritis and sjogrens’, or those who use the computer or digital devices often and even contact lens wearers tend to be more susceptible to dry eye symptoms.

Blackfoot macular degeneration

Dennis N. Marshall, OD