About The Medical Condition Vitamin A Deficiency
Find the definition of the medical term Vitamin A Deficiency. Vitamin A Deficiency defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Vitamin A Deficiency
| Vitamin A Deficiency Medical Condition |
|---|
What's The Definition Of The Medical Condition Vitamin A Deficiency?
A nutritional condition produced by a deficiency of VITAMIN A in the diet, characterized by NIGHT BLINDNESS and other ocular manifestations such as dryness of the conjunctiva and later of the cornea (XEROPHTHALMIA). Vitamin A deficiency is a very common problem worldwide, particularly in developing countries as a consequence of famine or shortages of vitamin A-rich foods. In the United States it is found among the urban poor, the elderly, alcoholics, and patients with malabsorption. (From Cecil Textbook of Medicine, 19th ed, p1179)
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Arthroplasties, Replacement, Knee ‐ Replacement of the…
- Soya Oil ‐ Oil from soybean or…
- Tyrosine Aminotransferase ‐ An enzyme that catalyzes the conversion of L-TYROSINE and 2-oxoglutarate…
- Memory Losses, Retrograde ‐ Loss of the ability to recall information that had been previously…
- Deformities, Foot ‐ Alterations or deviations from normal shape or size which result…
- Gas Gangrenes ‐ A severe condition resulting from bacteria invading healthy muscle…
- Neuron, Nitrergic ‐ Nerve cells where transmission is mediated by…
- Teonicol ‐ A vasodilator used in peripheral vascular disorders and insufficiency.…
- Beryllium ‐ Beryllium. An element with the atomic symbol Be, atomic number…
- Hormone Receptors, Nuclear ‐ Proteins in the cytoplasm or nucleus that specifically bind signaling…