Why Is Sickle-Cell Anemia More Common in Africa Than the United

question 17

Short Answer

Why is sickle-cell anemia more common in Africa than the United States?

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Definitions:

Eye Problems

A broad category of conditions that can impair vision and the health of the eye, ranging from minor issues to serious diseases that can lead to vision loss.

Cataracts

A medical condition characterized by clouding of the lens in the eye, leading to decreased vision.

Glaucoma

A group of eye conditions that damage the optic nerve, often caused by abnormally high pressure in the eye, leading to loss of vision if not treated.

Macular Degeneration

A medical condition which results in blurred or no vision in the center of the visual field due to damage to the macula, often related to aging.