'Pellagra' definitions:
Definition of 'pellagra'
From: WordNet
noun
A disease caused by deficiency of niacin or tryptophan (or by a defect in the metabolic conversion of tryptophan to niacin); characterized by gastrointestinal disturbances and erythema and nervous or mental disorders; may be caused by malnutrition or alcoholism or other nutritional impairments [syn: pellagra, Alpine scurvy, mal de la rosa, mal rosso, maidism, mayidism, Saint Ignatius' itch]
Definition of 'Pellagra'
From: GCIDE
- Pellagra \Pel"la*gra\ (p[e^]l"l[.a]*gr[.a]), n. [It. pelle skin + agro rough.] (Med.) An affection of the skin, characterized by redness, especially in exposed areas, scaling and shedding of the skin, and accompanied with severe gastrointestinal disturbance and nervous symptoms. It is due to a deficiency of niacin (vitamin B3; nicotinic acid) and protein in the diet, and may be caused by malnutrition, or, in some cases, by a heavy dependence on maize for food. It was at one time (ca. 1890) endemic in Northern Italy, and was called {Alpine scurvy}. It may also be caused by alcoholism or diease causing an impairment of nutrition. It is also called {St. Ignatius's itch}, maidism, mal de la rosa, mal rosso, and psychoneurosis maidica. A variety of pellagra seen in children is called infantile pellagra or kwashiorkor. --[Stedman] [1913 Webster +PJC]
Synonyms of 'pellagra'
From: Moby Thesaurus
- anemia,
- ariboflavinosis,
- beriberi,
- cachexia,
- chlorosis,
- deficiency anemia,
- dermatitis,
- goiter,
- greensickness,
- keratomalacia,
- kwashiorkor,
- Lombardy leprosy,
- maidism,
- malnutrition,
- night blindness,
- osteomalacia,
- osteoporosis,
- pernicious anemia,
- protein deficiency,
- rachitis,
- rickets,
- scurvy,
- struma,
- vitamin deficiency,
- xerophthalmia