Dr. Josh Johnston, OD

Answers

What causes black spots in my vision?

Black spots in your vision are usually due to a benign condition often referred to as floaters. The... Full Answer

12/31/1969

How does LASIK surgery treat myopia?

Lasik surgery works by reshaping the cornea. Someone who suffers from myopia, or nearsightedness... Full Answer

12/31/1969

Is cataract surgery safe?

Cataract surgery is one of the most common surgeries performed today. The developments in the past... Full Answer

12/31/1969

How do I care for someone with epidemic conjunctivitis pink eye?

Epidemic kerato-conjuctivitis (EKC), is a highly contagious virus that effects the eye. The virus... Full Answer

12/31/1969

What are the symptoms of diabetic retinopathy?

Diabetic retinopathy is a vascular disease which causes leakage of blood vessels in the retina. It... Full Answer

12/31/1969

Do patients need to wear glasses after cataract surgery?

There have been major advances in surgical options for cataract patients. Many years ago,... Full Answer

12/31/1969

How can I tell if my sight is deteriorating?

There are many symptoms you may notice when your sight begins to deteriorate. The most common is... Full Answer

12/31/1969