What is Coats Disease

Coats Disease is a rare eye disorder that primarily affects children and young adults. It is characterized by abnormal development of blood vessels in the retina, the light-sensitive tissue at the back of the eye. These blood vessels become dilated and leaky, leading to a buildup of fluid and protein deposits in the retina. As a result, vision is progressively impaired and can eventually lead to blindness if left untreated.

The exact cause of Coats Disease is unknown, but it is believed to be related to a developmental abnormality in the blood vessels of the retina. It typically affects only one eye, although in some cases both eyes may be involved. Symptoms may include decreased vision, strabismus (crossed or misaligned eyes), and a white or yellowish pupil.

Early detection and treatment are crucial in managing Coats Disease. Treatment options may include laser therapy, cryotherapy (freezing), or surgery to remove the abnormal blood vessels. Regular follow-up visits with an ophthalmologist are necessary to monitor the condition and ensure appropriate management. While Coats Disease can be challenging, with proper care and intervention, individuals affected by this condition can maintain functional vision and lead fulfilling lives.