One of the common early symptoms of MS is vision problems ... Diplopia is also known as double vision. It occurs when the pair of muscles that control a particular eye movement weaken and become ...

However, genetic tests only work in cases where the particular gene that causes the problem ... causes of double vision. In some cases, the condition is caused by the muscles in the eyes.

Vertical diplopia following orbital trauma has frequently been attributed to entrapment of the inferior rectus muscle. The high incidence of spontaneous recovery and negative forced ductions ...