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Optometry

A health care profession concerned with eyes and related structures, as well as vision, visual systems, and vision information processing in humans. The practice of eye and vision care.

Contributors in Optometry

Optometry

Acrodermatitis enteropathica

Health care; Optometry

Rare inherited condition characterised by dermatitis, hair loss, diarrhoea and zinc deficiency. The most common eye symptom is light sensitivity, but conjunctivitis and other symptoms may also be ...

Corneal erosion

Health care; Optometry

Recurrent breakdown of the corneal epithelium, typically caused by a previous corneal abrasion or by map-dot-fingerprint dystrophy. Symptoms include blurred vision, foreign body sensation and eye ...

Osteopetrosis

Health care; Optometry

Rare, hereditary disease in which the bones are too dense. Common symptoms include bone pain and fractures. Retinal degeneration may occur; it results in vision loss.

Monochromatic

Health care; Optometry

Refers to one wavelength of light, as opposed to the many wavelengths of light found in varying colors.

Optic nerve

Health care; Optometry

The nerve that carries electrical impulses from photoreceptor cells (rods and cones) in the retina of the eye to the visual cortex in the brain.

Sclera

Health care; Optometry

The outer coat of the eyeball that forms the visible white of the eye and surrounds the optic nerve at the back of the eyeball.

Bridge

Health care; Optometry

The part of an eyeglass frame that extends across the nose.

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