Glaucoma

What is Glaucoma?

Glaucoma is a group of eye diseases that cause optic nerve damage. It frequently affects both eyes, to varying degrees. Because most cases have no symptoms, one of the best ways to detect glaucoma is during a routine eye exam – which is why it is so important to have one on a regular basis.

The eye is filled with fluid called aqueous humour, which the eye constantly produces. Any excess fluid in the eye is drained through tiny channels and tubes. Pressure builds up in the eye when the fluid cannot be drained properly.

Glaucoma usually develops when the increased pressure damages the optic nerve, which connects the eye to the brain, as well as the nerve fibres from the retina, the light-sensitive nerve tissue that lines the back of the eye.

This pressure rapidly rises to higher levels in acute glaucoma cases, even causing pain.

Glaucoma has no cure, but eye drops can be prescribed. This will lower the pressure in your eyes and lower your risk of vision loss. Acute glaucoma requires pressure reduction, which is accomplished through eye drops and injections. You could also be referred for laser therapy or surgery.

Risk factors of Glaucoma:

• Over 40
• Family history of Glaucoma
• People of African-Caribbean origin are four times more likely than those of European origin to develop chronic forms of glaucoma
• People with diabetes may be at higher risk of developing glaucoma
• High blood pressure can lead to an increase in intraocular pressure
• Low blood pressure can lead to insufficient blood supply to the optic nerve which can also cause problems

Contact Us to schedule your Home Visits Test

Request an Appointment Online or Call Us to schedule your home visit or to learn more about our process and how we help our patients. Our team are contactable on 0121 604 2020.