Niacin (Vitamin B3): Benefits and Side Effects - WebMD
2024年5月22日 · In higher amounts, niacin may be recommended as a dietary supplement to improve cholesterol levels, slow the progression of certain types of heart disease, and even help prevent memory loss and...
Niacin - Wikipedia
Niacin is both a vitamin, i.e., an essential nutrient, marketed as a dietary supplement, and in the US, a prescription medicine. As a vitamin, it is precursor of the coenzymes nicotinamide adenine dinucleotide(NAD) and nicotinamide adenine dinucleotide phosphate(NADP).
Niacin (Vitamin B3): Uses, Benefits, Sources & Side Effects
5 天之前 · This important B vitamin has benefits for your heart, brain and skin. Niacin, also known as vitamin B3, is one of the eight B vitamins. Many foods contain niacin, and you can also purchase niacin ...
Niacin (Vitamin B3): Benefits, Dosage, and more - Healthline
2024年5月18日 · In fact, every part of your body needs it to function properly. As a supplement, niacin may help lower cholesterol, ease arthritis, and boost brain function, among other benefits. However, it can...
Niacin - Mayo Clinic
2023年8月10日 · Niacin (vitamin B-3) is often part of a daily multivitamin, but most people get enough niacin from the food they eat. Foods rich in niacin include yeast, milk, meat, tortillas and cereal grains. People use prescription niacin (Niacor, Niaspan) to help control their cholesterol.
Niacin - Health Professional Fact Sheet - Office of Dietary …
Niacin is the generic name for nicotinic acid (pyridine-3-carboxylic acid), nicotinamide (niacinamide or pyridine-3-carboxamide), and related derivatives, such as nicotinamide riboside [1-3]. Niacin is naturally present in many foods, added to some food products, and available as a dietary supplement.
Niacin: Uses, Benefits, Side Effects, Dosage, Precautions
2022年11月16日 · Niacin, a form of vitamin B also called nicotinic acid or B3, is essential for proper cell function. Niacin is water-soluble, which means it is quickly absorbed in water and available for immediate use by your body. However, your body does not store niacin, so you should consume it regularly.
16 Foods That Are High in Niacin (Vitamin B3) - Healthline
2023年3月23日 · Here are 16 foods high in niacin. 1. Liver. Liver is one of the best natural sources of niacin. A typical 3-ounce (85-gram) serving of cooked beef liver provides 14.7 mg of niacin, or 91% of the...
Niacin Deficiency: What Are the Symptoms & Fixing It - Verywell …
2024年8月1日 · In the United States and other industrialized nations, niacin deficiency is a rare but potentially serious condition. Niacin deficiency occurs when the body lacks enough vitamin B3. Low niacin levels can be due to diet, health conditions, or other factors.
Niacin (oral route) - Mayo Clinic
Description. Niacin is used alone or with other medicines to treat high cholesterol and triglyceride (fat-like substances) levels in the blood. This may help prevent the development of pancreatitis (inflammation of the pancreas) and other problems caused by high levels of cholesterol and triglycerides in the blood.
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