The Etiology of Glaucoma Is Variable and Often Unknown

question 3

Multiple Choice

The etiology of glaucoma is variable and often unknown. Which type of glaucoma in the older adult is the most urgent and requires medical attention?

• A) Primary open-angle glaucoma
• B) Acute angle-closure glaucoma
• C) Low tension glaucoma
• D) Normal tension glaucoma

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Definitions:

Urochrome

A pigment that gives urine its yellow color, a byproduct of the breakdown of hemoglobin.

Anuria

A condition characterized by a failure of the kidneys to produce urine.

Cystogram

A diagnostic X-ray examination of the bladder after the introduction of a dye, used to visualize and assess bladder function and structure.

Diuresis

Increased or excessive production and excretion of urine, which can occur naturally or be induced by medication, often used in managing fluid balance.