Category Archives: Niacin

Niacin Flushing (Test)

Posted on November 5, 2024 by Robert Barrington

The niacin flush (also called paresthesia) is an effect of supplementing with large amounts of niacin. Taking niacin at doses above 50 to 100 mg causes a pronounced flushing of the skin that results from activation of niacin receptors in … Continue reading →

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How Does Niacin Treat Lipid Disorders?

Posted on August 19, 2024 by Robert Barrington

Nicotinic acid has been shown to have beneficial effects on blood lipid levels. In this regard nicotinic acid can normalise raised levels of blood lipids and reduce cardiovascular disease risk, when taken at pharmacological levels above its normal vitamin requirement. … Continue reading →

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Niacin as a Lipid Lowering Agent

Posted on August 16, 2024 by Robert Barrington

Nicotinic acid is a vitamer of niacin that can prevent the development of pellagra. This is its essential function, and this effect is attributed also to nicotinamide, which also shares vitamer activity under the niacin group. Beyond its role as … Continue reading →

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Niacin Vitamers

Posted on August 14, 2024 by Robert Barrington

Niacin describes a group of vitamins that are required for correct metabolic activity. Failure to obtain enough niacin in the diet results in the development of pellagra, which is characterised by dermatitis, diarrhoea and dementia, and if left untreated will … Continue reading →

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Tryptophan Nutrition: Niacin

Posted on July 30, 2024 by Robert Barrington

Niacin is a general name for nicotinic acid (pyridine-3-carboxylic acid) and nicotinamide (niacinamide or pyridine-3-carboxamide) and niacin is considered an essential vitamin that is grouped with the B vitamins. Niacin is considered a vitamin because its absence can result in … Continue reading →

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Niacin as a Treatment for Migraines

Posted on April 5, 2024 by Robert Barrington

Niacin is a compound that belongs to the B vitamin group of vitamins. Niacin is also referred to as nicotinic acid and it is available as a supplement, usually in tablets of anywhere from a few milligrams to a few … Continue reading →

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Niacin and Paresthesia

Posted on September 22, 2023 by Robert Barrington

Niacin is a B vitamin that can be taken in high amounts to reduce plasma cholesterol. When used for this purpose, niacin is highly effective. However, niacin also causes paresthesia as a side effect and this describes a flushing or … Continue reading →

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Abnormal Tryptophan Metabolism Associated With Mental Disorder

Posted on July 12, 2016 by Robert Barrington

Tryptophan is an essential amino acid that fulfils two main roles in human nutrition. Firstly, tryptophan can be converted to niacin, a member of the B vitamin family of vitamins and dietary tryptophan is therefore an important source of niacin … Continue reading →

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Roughly 50 Essential Factors

Posted on January 30, 2016 by Robert Barrington
Posted in Biotin, Calcium, Chromium, Cobalamin, Cobalt, Essential Amino Acids, Essential Fatty Acids, Fluoride, Glucose, Iron, L-leucine, L-lysine, L-methionine, L-phenylalanine, L-theanine, L-tryptophan, Leucine, Macrominerals, Magnesium, Manganese, Molybdenum, Niacin, Nickel, Pantothenic Acid, Phosphorus, Riboflavin, Selenium, Sodium, Starch, Thiamine, Trace Minerals, Vanadium, Vitamin A, Vitamin B, Vitamin C, Vitamin D, Vitamin E, Vitamin K, Zinc | Comments Off on Roughly 50 Essential Factors

How Much Tryptophan Is Converted to Niacin?

Posted on October 27, 2015 by Robert Barrington

There are a number of substances that fall into the grey area between essential and nonessential dietary compounds. Vitamin D is a classic example of this, as in reality vitamin D is a steroid hormone synthesised in the skin through … Continue reading →

Posted in L-leucine, L-tryptophan, Niacin, Pyridoxine, Vitamin B | Comments Off on How Much Tryptophan Is Converted to Niacin?