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Alternate Name(s): Vitamin deficiency - niacin; Deficiency - niacin ... Pellagra is a disease that occurs when a person does not get enough niacin (one of the B complex vitamins) or tryptophan (an amino acid) in their diet. It can also occur if the body fails to absorb these nutrients. The disease is common in ...
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www.nlm.nih.gov/medlineplus/ency/article/000342.htm#Def...
www.nlm.nih.gov/medlineplus/ency/article/000342.htm#Definition
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Pellagra - Wikipedia, the free encyclopedia
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Pellagra is a vitamin deficiency disease lack of niacin (vitamin B 3 ). It can be caused by decreased intake of niacin, tryptophan, or perhaps leucine. It may also result from alterations in protei...
en.wikipedia.org/wiki/Pellagra
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Overview: Pellagra is a systemic nutritional wasting disease caused by a deficiency of vitamin B3 (niacin), which is an essential component of several coenzymes. Besides ingestion, niacin can be endogenously synthesized from its natural precursor, tryptophan. ... Pellagra was first reported in the United States in 1902.1 Soon,
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emedicine.medscape.com/article/985427-overview
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Overview: Pellagra is clinically manifested by the 4 D's: photosensitive dermatitis, diarrhea, dementia, and death. The full tetrad of symptoms is usually not well developed in infants and children. This vitamin deficiency responds to treatment with nicotinic ... ... Pellagra first was recognized in the United States in 1902,
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emedicine.medscape.com/article/1095845-overview
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Pellagra is caused by having too little niacin or tryptophan in the diet. It can also occur if the body fails to absorb these nutrients. It may develop after gastrointestinal diseases or with alcoholism.
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www.myoptumhealth.com/portal/ADAM/item/Pellagra
www.myoptumhealth.com/portal/ADAM/item/Pellagra
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Pellagra shown to be dietary disease; 1915; ... Photo: Man with Pellagra on arms ... In 1914, the surgeon general appointed him to tackle the crisis of pellagra. Pellagra had been a low-level problem throughout the South for years, but crop failures and an economic downturn had raised it to epidemic proportions.
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www.pbs.org/wgbh/aso/databank/entries/dm15pa.html
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Pellagra (vitamin B3 or niacin deficiency). Authoritative facts about the skin from the New Zealand Dermatological Society. ... Pellagra is a disease characterised by diarrhoea, dermatitis and dementia. If left untreated, death is the usual outcome. It occurs as a result of niacin (vitamin B-3) deficiency.
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dermnetnz.org/systemic/pellagra.html
dermnetnz.org/systemic/pellagra.html
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Pellagra no longer stalks the nation as it once did. But during the early part of the 20th-century, pellagra, a disease that results from a diet deficient in niacin killed, many poor Southerners. ... Goldberger and the "Pellagra Germ"
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history.nih.gov/exhibits/goldberger/
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