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  • Pellagra - Wikipedia
    Pellagra is a disease caused by a lack of the vitamin niacin (vitamin B 3) [2] Symptoms include inflamed skin, diarrhea, dementia, and sores in the mouth [1] Areas of the skin exposed to friction and radiation are typically affected first [1] Over time, affected skin may become darker, stiffen, peel, or bleed [1][3] The two main types of pellagra are primary and secondary [1] Primary
  • Pellagra: Definition, Symptoms Treatment - Cleveland Clinic
    Pellagra is systemic disease caused by a severe deficiency of niacin (vitamin B3) It’s usually caused by poor diet, but sometimes by a secondary condition
  • Pellagra (vitamin B3 or niacin deficiency) - DermNet
    Pellagra is a systemic disease caused by vitamin B3 (niacin) deficiency It is characterised by the 4 D’s — dermatitis, diarrhoea, dementia and, if untreated, death
  • Pellagra: Definition, symptoms, pictures, and more
    Pellagra is a condition that occurs due to a lack of vitamin B-3, otherwise known as niacin Learn about the symptoms, causes, and treatments here
  • Pellagra | Causes, Symptoms Treatment | Britannica
    Pellagra, nutritional disorder caused by a dietary deficiency of niacin (also called nicotinic acid) or a failure of the body to absorb this vitamin or the amino acid tryptophan, which is converted to niacin in the body Pellagra is characterized by skin lesions and by gastrointestinal and
  • Pellagra: Pictures, Symptoms, Causes, and Treatment - Healthline
    Pellagra is a condition that’s mostly found in developing countries Learn more about what causes it and whether it can be treated
  • Pellagra: MedlinePlus Medical Encyclopedia
    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)
  • Pellagra: Symptoms, Causes Treatment - Tua Saúde
    Pellagra is a rare condition caused by vitamin B3 deficiency, leading to symptoms like dermatitis, diarrhea, and neurological changes It may result from poor diet or malabsorption and is treated with supplements and dietary adjustments


















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