Causes of double vision and type of diplopia are two important factors that affect the treatment for double vision. While for people with monocular diplopia, wearing an eye patch may serve as the best treatment for double vision, people with a severe condition may have to resort to eye surgeries.

Cataract is a common vision problem that many people suffer as they cross their 40s. In cataracts, your otherwise clear eye lenses develop a foggy layer on them, and everything appears to be blurry. Although cataract is not a major eye condition, it cannot be ignored for long as it starts affecting your daily routine and makes it difficult for you to perform simple tasks like reading and driving.