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17 Οκτ 2024 · Still, taking high-dose niacin supplements can cause side effects, including: Abdominal pain, heartburn and nausea. Blurred vision. Hypotension (low blood pressure), which can lead to fainting or ...
9 Δεκ 2023 · In this article, you’ll learn about vitamin B3: sources, functions, deficiency, health benefits, and side effects. Key takeaways: Vitamin B3 also known as niacin, is a water-soluble vitamin found in both animal and plant foods such as meats, fish, brown rice, peanuts, and legumes.
22 Μαΐ 2024 · For example, a dose between 2,000 and 6,000 milligrams of niacin a day can cause serious side effects. Symptoms of a niacin overdose include: Rapid heartbeat; Severe skin flushing along...
18 Μαΐ 2024 · However, supplemental doses can have various side effects, including nausea, vomiting, and liver toxicity.
10 Αυγ 2023 · 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.
A severe niacin deficiency leads to pellagra, a condition that causes a dark, sometimes scaly rash to develop on skin areas exposed to sunlight; bright redness of the tongue; and constipation/diarrhea. Other signs of severe niacin deficiency include: Depression. Headache. Fatigue. Memory loss.
23 Μαρ 2023 · Niacin, or vitamin B3, is an essential nutrient, which aids your metabolism and nervous system and which you must obtain through your diet. Here are 16 foods high in niacin.
