Adie syndrome, also known as tonic pupil, is a rare neurological disorder that affects the pupil of the eye. It is estimated to affect 1 in 10,000 people and is more common in women than in men.
Causes of Adie Syndrome
Adie syndrome is thought to be caused by damage to the ciliary ganglion, a nerve cluster located in the eye. This damage can be caused by a variety of things, including injury, infection, or medication.
Symptoms of Adie Syndrome
The most common symptom of Adie syndrome is an enlarged pupil, known as a tonic pupil. This is usually accompanied by decreased reaction to light and accommodation, which is the ability of the eye to focus on objects at different distances. Other symptoms include light sensitivity, poor vision in low light, and eye pain.
Diagnosis of Adie Syndrome
Adie syndrome can be diagnosed through a physical examination and neurological tests. Your doctor may use a slit lamp, which is a device that magnifies and illuminates the eye, to look for signs of the disease. They may also order blood tests or an MRI to rule out other conditions.
Treatment of Adie Syndrome
Adie syndrome is usually a lifelong condition, but there are treatments available to help manage the symptoms. These include medications to reduce the size of the pupil, glasses to correct vision problems, and eye drops to reduce pain and light sensitivity. Surgery may also be an option in some cases.