a figure on the arm of an ophthalmometer, the image of which is reflected on the cornea; used to measure corneal astigmatism. Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights rese...
Looking for online definition of hyperorality in the Medical Dictionary? hyperorality explanation free. What is hyperorality? Meaning of hyperorality medical term. What does hyperorality mean?
The meaning of EPIKERATOPHAKIA is the grafting of human corneal tissue to a recipient in order to correct a refractive defect (as nearsightedness, farsightedness, or astigmatism).
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Another common cause of visual difficulty is astigmatism, in which images are blurred due to an irregularly-shaped cornea. Astigmatism will eventually affect most people as a part of the aging process. It is treated with glasses, contact lenses, or refractive laser eye surgery. ...
Another common cause of visual difficulty is astigmatism, in which images are blurred due to an irregularly-shaped cornea. Astigmatism will eventually affect most people as a part of the aging process. It is treated with glasses, contact lenses, or refractive laser eye surgery. ...
If you have vision problems, you may find yourself straining to see clearly and with focus. Sometimes this is a matter of being nearsighted, farsighted, or suffering from astigmatism. Sometimes it means your eyes aren’t properly aligned. This kind of strain happens after long stretches spent...
Looking for online definition of Corkscrew Mesentery in the Medical Dictionary? Corkscrew Mesentery explanation free. What is Corkscrew Mesentery? Meaning of Corkscrew Mesentery medical term. What does Corkscrew Mesentery mean?
Looking for online definition of Lattitude in the Medical Dictionary? Lattitude explanation free. What is Lattitude? Meaning of Lattitude medical term. What does Lattitude mean?
(short-sightedness or near-sightedness), where the dioptric power is too high for forming sharp images of distant objects, but more appropriate for nearby objects. The opposite is hyperopia (far-sightedness), where the dioptric power is too small. Also, there can be problems withastigmatism,...