Medical Conditions - Niacin

Niacin is also known as vitamin B3, and it is one of the eight B vitamins. It helps to lower blood cholesterol, reduces arthritis, and it boosts the functions of the brain. It serves as an antioxidant and repairs DNA (deoxyribonucleic acid). Niacin deficiency causes memory loss, fatigue, depression, headache, and diarrhea. It helps in reducing triglycerides and helps to decrease the chance of developing heart disease. It treats pellagra and improves skin function.