glaucoma


glau·co·ma

noun \gla-ˈkō-mə, gl-\

medical : a disease in which pressure inside the eye causes gradual loss of vision

Full Definition of GLAUCOMA

:  a disease of the eye marked by increased pressure within the eyeball that can result in damage to the optic disk and gradual loss of vision

Origin of GLAUCOMA

Latin, cataract, from Greek glaukōma, from glaukoun to have a cataract, from glaukos
First Known Use: 1885

Rhymes with GLAUCOMA

glau·co·ma

noun \gla-ˈkō-mə, gl-\   (Medical Dictionary)

Medical Definition of GLAUCOMA

: a disease of the eye marked by increased pressure within the eyeball that can result in damage to the optic disk and gradual loss of vision

glaucoma

noun    (Concise Encyclopedia)

Disease marked by increased pressure in the eye. A result of blockage of the flow of fluid (aqueous humour) at the outer edge of the iris, this pressure is transmitted to the optic nerve head and the retina. Chronic glaucoma can be treated with drugs that contract the pupil. Acute glaucoma may be intermittent. Permanent relief requires surgery to provide an outlet for the fluid. Either type causes vision impairment or blindness if untreated.

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