Nystagmus Visual

Visual nystagmus (n. opticus) is a pathological condition that is characterized by involuntary movement of the eyeballs in the same direction. The medical name for this condition is deviation of the eyeball from its normal position. The severity of the disorder is a divergence of the ocular axis by more than 5 degrees in one second. However, the normal deviation when operating the organ of vision is allowed within 2 degrees to the left or right. Any indicator above this norm is a cause for concern for the ophthalmologist. Otherwise, if the eye deviates, but not more than five degrees, and synchronous movement occurs in both directions, then the person himself can control the movement of the eyes during work. If nystagmatic deviation