Occupational nystagmus is a vertical, horizontal, or binocular nystagmus that exceeds normal limits of amplitude, velocity, or duration. This term most often refers to the nystagmus that occurs when working in the opposite direction in a miner or other users of underground objects.
N.Professionalissim. This is a serious visual impairment that can lead to serious consequences for a person. It can also affect the quality of his work, which can lead to financial loss for the company.
Nystagmus is an oscillatory movement of the eyes in which they are unable to focus on one point. This is because the eye is not stable enough to process information and cannot focus. In addition, nystagmus can be caused by eye trauma or surgery.
There are several types of nystagmus, such as vertical nystag, rotating nystag or mixed nystag. They can all be dangerous for those who have this problem.
One common symptom of nystagmus is dizziness. It usually occurs when you have eyestrain, such as when you stare at one point for a long time or read frequently. Dizziness may be accompanied by nausea and vomiting. These symptoms are basic and help determine the presence of this problem.
Unfortunately, treating such a disease is quite difficult. One of the most common methods of therapy is wearing special glasses. But only a doctor can determine the most appropriate treatment option.