When fluid flow within the eye gets disrupted, people are set to be affected by a medical condition called glaucoma, and it is highly recommended that under such circumstances, Canada drugs such as Azopt Drops 5 ml are used to lower high pressure in the eye.

Glaucoma is a result of many eye conditions which in time combine to damage the optic nerve. In serious cases, if glaucoma is not intended to, people can get blind. Light signals are focused on to the retina, which then converts light into electrical signals. These signals are then transferred to the optic nerve through a delicate system of fibers. The brain interprets the signals and converts it into images that we see.

If the eye pressure increases, one can experience glaucoma. A weak optic nerve can also be the cause. One must understand that eye pressure is not the same as blood pressure. The eyeball requires certain amount of pressure to be kept in shape. Both high and low eye pressure can be harmful. If it is too high, the optic nerve will get damaged. If it is too low, then the optic nerve will not receive enough blood supply. In this case, the damage will take longer.

Primary Open-Angle Glaucoma Is the Major Risk

Basically, there are four types of glaucoma; namely primary open-angle glaucoma (POAG) for chronic glaucoma, acute angle closure glaucoma, secondary glaucoma, and developmental glaucoma. Of these, POAG accounts for 70% of all glaucoma cases. Fluid in the eye does not drain properly in chronic glaucoma and pressure starts building up slowly.

A Canada pharmacy offers Azopt Drops 5 ml to lower the pressure which starts to build up. It is a carbonic anhydrase inhibitor which functions by decreasing the amount of fluid produced within the eye. Less fluid in the eye lowers the pressure.

Though there is no pain, one should look for loss in peripheral vision. Generally, it appears as a blind area just above or below the center of vision. The condition should not be left untreated, as blind areas will start spreading both inwards and outwards, leading first to tunnel vision and later on to total loss of vision.

Diabetes and old age will definitely be a problem when it concerns glaucoma. Around 5% of the people over the age of 65 already have POAG.

New Genes Discovered That Can Cause Severe Glaucoma

Two new genes have been identified by researchers in Australia that are linked to open-angle glaucoma. The discovery of the two genes was made at the Queensland Institute of Medical Research, and will help researchers identify people who have the condition.

Around 18% of the population was considered to be at high risk as carriers of the two genes. It effectively tripled the chances of them getting glaucoma.

The importance of drugs like Azopt Drops 5 ml therefore must be realized in preventing eye pressure from building up, and Canada Pharmacy Online encourages patients from across the globe to buy the drug in a safe online environment.

Robert Anderson is specializing in writing articles on how to save on medication by buying from Canadian Pharmacy. For more information about the author and savings on Canadian drugs please visit http://www.canadapharmacyonline.com