Niacin ER

Drug Details

Niacin, commonly known as vitamin B3, is used to prevent and treat niacin deficiency and is also prescribed to manage high cholesterol and triglyceride levels. As an essential B-complex vitamin, niacin supports the body's metabolism, promoting overall health. It is crucial in treating niacin deficiency, which can cause symptoms like diarrhea, confusion, and skin issues. Niacin ER, an extended-release form, is taken once daily and is particularly used to lower cholesterol and triglycerides, reduce the risk of heart attacks, and slow plaque buildup in arteries for individuals with coronary artery disease. It works by blocking fat release from tissues and reducing cholesterol production in the liver, effectively lowering LDL cholesterol and triglycerides while increasing HDL cholesterol. However, it is not the first-choice medication for high cholesterol and may cause side effects like flushing and stomach upset. Over-the-counter niacin is available for vitamin B3 deficiency, but different forms like niacinamide should not be substituted without medical advice. Always check product labels carefully to avoid harmful ingredient substitutions and consult healthcare professionals before starting any new medication.