Glaucoma Headache

There are two main types of glaucoma: open angle glaucoma and angle closure glaucoma acute. Most glaucoma patients have open-angle glaucoma. There are usually no signs or symptoms at early stages of primary open angle glaucoma. The first sign is usually loss of vision, which explains why the disease is sometimes called the "sneak thief of sight." Loss of vision caused by glaucoma can not be restored.

The primary open-angle glaucoma progresses with few or no symptoms until the condition reaches an advanced stage. As increased eye pressure continues to damage the optic nerve, you lose more and more of your peripheral vision. If glaucoma is not treated, you can develop a narrow and eventually lose sight of the whole. open-angle glaucoma usually affects both eyes, even if at first you may have a loss of vision in one eye.

Glaucoma is insidious. If the pressure increases slowly, it will not produce symptoms until it has done irreversible damage. In such cases, people may notice visual problems at first when the light is low. Patients are often sensitive to glare. Most people with glaucoma do not notice symptoms until they begin to have a significant vision loss. As optic nerve fibers are damaged by glaucoma, small blind spots may begin to develop, usually in the peripheral or side vision.

Congenital glaucoma can be difficult to recognize the symptoms of congenital glaucoma. If your baby or child has trouble, white, hazy, enlarged or bulging eyes, you must make an appointment to see your doctor immediately.
Warning signs of glaucoma are different for each form. Glaucoma is usually not noticeable until significant damage has been done to the optic nerves. Suffering from open angle glaucoma, the most common form, representing an increase of intraocular pressure and loss of peripheral vision are the main signs. A tonometer is an instrument that measures the pressure inside the eye. It can show abnormal pressure damages the optic nerves.
narrow-angle glaucoma, sometimes known as acute glaucoma, open angle differs in that the symptoms usually occur suddenly (but not always). Symptoms may include blurred vision, formation of halos around lights at night, pain and redness, and swelling and clouding of the cornea (the coating layer generally clear and transparent to the eye external). The pain can be so intense that it can cause nausea and vomiting or headache.

It consists of a 10-point scale developed from the list of symptoms that has been created for the study of ocular hypertension treatment (OHTS). All items of complaints GSS eye of addresses, some non-visual and some visual nature, common to patients with glaucoma. The glaucoma symptom scale measures symptoms of glaucoma, as well as symptoms of glaucoma. It provides a valid and reliable estimate of symptoms associated with glaucoma, the normal score is 100 and implies the absence of all symptoms related glaucoma.

acute glaucoma tends to develop very quickly. Symptoms include pain and blurred vision. Some people feel sick, weak and vomiting. At the beginning you can see Misty Rainbow colored rings around white lights. If you think you have an attack of acute glaucoma, you should go to hospital immediately.

open-angle glaucoma usually produces a slow loss of peripheral vision. There are often blind spots. angle closure glaucoma usually produces eye pain or sudden headaches. There may be nausea and vomiting. The eyes are red, and there is blurred vision. colored halos appear around bright objects.