GLAUCOMA

Glaucoma is the increase in intraocular pressure (IOP), the pressure inside the eye. The normal IOP is 10-25mm/Hg. When the IOP increases to 30mm/Hg or above a diagnosis of glaucoma is made.

Many breeds of dog are affected, most notably:

This is due to an inherited abnormality of the irido corneal drainage angle. Other dogs, especially terriers can develop glaucoma because of movement of the lens.

Affected eyes quickly loose vision and become painful. The eye may be red, blue and have a mid-dilated non repsonsive pupil.

Urgent specialist treatment is recommended if you are suspicious of glaucoma.

Breeding: Do not breed with affected dogs.