Sympathetic ptosis is a type of ptosis characterized by a slow drooping of the upper eyelid in response to sympathetic stimulation in the parasympathetic lead. In this case, there is a preservation or change in the state of the drooping or normal upper eyelid in the presence of sympathetic stimulation.
The difference between sympathetic and normal ptosis is the presence of invariance or changes in the state of ptosis during the functioning of sympathetic fibers, which makes it difficult to treat this form of pathology.
Causes of sympathetic ptosis The causes of its appearance can be various diseases. These include diseases of the cardiovascular system, such as hypertension, atherosclerosis