General

Eye allergies are quite common. They occur when the eyes react to something that irritates them. Common irritants include pollen, dust, pet dander, mold and smoke. Your eyelids and conjunctiva become red, swollen and itchy. The eyes can tear and burn. Eye allergies are usually easy to diagnose. The key

Eye drops are a liquid you apply to the surface of your eye. They are often used to treat eye pain, discomfort, infection or disease. There are many kinds of eye drops, from over-the-counter products to those you need a prescription to buy. There are specific steps to follow to put eye drops in safely

HIV stands for human immunodeficiency virus. This virus causes the body’s immune system to break down. AIDS stands for acquired immune deficiency syndrome. HIV causes AIDS. Someone has AIDS when their immune system is no longer able to keep them healthy. People with HIV who are otherwise in good health

Headache, or pain in any part of your head, is very common. Most of the time, it is not serious. They are often triggered by things like stress, certain foods, alcohol or being tired. There are many different kinds of headaches, including tension, cluster and migraine headaches. All of these can be treated

A hemangioma is a non-cancerous tumor caused by abnormal growth of blood vessels. Hemangiomas can occur anywhere on the body, but are most commonly found on the face and neck. Hemangiomas can be on the eyelids, the surface of the eye, or in the eye socket. When that happens, the hemangioma may interfere

A hyphema is when blood collects inside the front of the eye. Hyphema is usually caused by an injury to the eye. Sometimes, though, it can be caused by other problems. Hyphema signs and symptoms include bleeding in the front of the eye, eye pain, sensitivity to light, and blurry, clouded or blocked vision.

Idiopathic intracranial hypertension (IIH) is when pressure in your head rises, causing vision problems and headaches. This high pressure comes from cerebrospinal fluid (CSF) that does not flow out of the brain as it should. The pressure affects the eye’s optic disc and nerve, eventually causing vision

If you have vision in only one eye, it is very important to protect that eye. Keeping your functioning eye healthy and safe protects your lifestyle too. Without adequate vision in your functioning eye, you may no longer be able to: Work Read Drive Play sports Enjoy certain social activities Live independently