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In sociology, ontological security is a stable mental state derived from a sense of continuity in regard to the events in one's life. [1] Anthony Giddens (1991) refers to ontological security as a sense of order and continuity in regard to an individual's experiences. He argues that this is reliant on people's ability to give meaning to their ...
A man with pellagra, which is caused by a chronic lack of vitamin B 3 in the diet. Severe deficiency of niacin in the diet causes the disease pellagra, characterized by diarrhea, sun-sensitive dermatitis involving hyperpigmentation and thickening of the skin (see image), inflammation of the mouth and tongue, delirium, dementia, and if left untreated, death. [7]
It was a combination of the lipid-modifying drug/vitamin niacin in extended release form and the statin drug lovastatin (trade name Mevacor). The combination preparation was developed by Kos Pharmaceuticals, Inc., which was acquired by Abbott Laboratories in 2006, subsequently transferred to AbbVie Inc. when that company was spun off from ...
Example of a label showing the amount of niacin (Vitamin B3), and specifying to be niacinamide in the ingredient section.. The United States adopted in 1942 the terms niacin to nicotinic acid and niacinamide to nicotinamide to avoid references to nicotine, [12] [13] the terms were incorporated into the United States Adopted Name [14] that was created later in 1961.
Niacin is available as a prescription product, either immediate release (500 mg tablets; prescribed up to 3,000 mg/day) or extended release (500 and 1,000 mg tablets; prescribed up to 2,000 mg/day). In the US, niacin is also available as a dietary supplement at 500 to 1,000 mg/tablet. Niacin has sometimes been used in combination with other ...
Nicotinamide (INN, BAN UK [2]) or niacinamide (USAN US) is a form of vitamin B 3 found in food and used as a dietary supplement and medication. [3] [4] [5] As a supplement, it is used orally (swallowed by mouth) to prevent and treat pellagra (niacin deficiency). [4]
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]
A fact from Niacin appeared on Wikipedia's Main Page in the Did you know column on 30 August 2020 (check views). The text of the entry was as follows: Did you know... that niacin is not only a vitamin, but also the first cholesterol-lowering drug, pre-dating statins by decades? A record of the entry may be seen at Wikipedia:Recent additions ...