Adies Tonic Pupil
Definition:

Adie’s tonic pupil is a neurological illness where in the pupil is damaged due to the inflammation of the postganglionic fibers of the eye.


Diagnosis:

The condition is diagnosed by clinical exams and measurement of chilonergic denervation supersensitivity, which is done by the use of pilocarpine drops.


Treatment:

Treatment for the disease is by prescribing reading glasses to improve vision. Pilocarpine drops can be given to lessen symptoms. Severe cases meanwhile require thoracic sympathectomy.


Symptoms and Signs:

The most common symptom of the disease is a tonically dilated pupil. Other signs include photophobia and reading difficulties.


Causes:

The disease is caused by either bacterial or viral infections.