Mar 8, 2025 · Niacin can lower triglycerides by 25% and raise HDL cholesterol by more than 30%. Triglyceride levels over 150 milligrams per deciliter (mg/dL) or 1.7 millimoles per liter (mmol/L) have been associated with a higher risk of heart disease.

Apr 8, 2025 · Niacin is no longer recommended for high cholesterol because there are safer and more effective alternatives that lower heart attack and stroke risk.

Oct 31, 2022 · Evidence indicates that niacin lowers lipids (fats) in the blood and improves the cholesterol profile. Research indicates that niacin may stop the body from breaking down...

Mar 21, 2025 · Prescription niacin raises high-density lipoprotein (HDL) cholesterol. This is the "good" cholesterol that helps remove low-density lipoprotein (LDL), the "bad" cholesterol, from the blood. Even though niacin may raise HDL cholesterol, research suggests that niacin therapy isn't linked to lower rates of death, heart attack, or stroke.

May 22, 2024 · As a cholesterol treatment, studies show that niacin can boost levels of good HDL cholesterol and lower triglycerides. Niacin also modestly lowers bad LDL cholesterol.

Apr 30, 2024 · Niacin promotes heart health by improving cholesterol and reducing inflammation, but it’s not for everyone. At high doses, this B vitamin works to lower cholesterol, but for most people...

Feb 27, 2024 · Niacin works by blocking how your liver makes cholesterol. Cholesterol can stick to the walls of your arteries and narrow or block them. Improving your cholesterol levels can help protect you from: Your health care provider will work with you to lower your cholesterol by improving your diet.

Oct 10, 2024 · Niacin works by increasing levels of high-density lipoprotein (HDL) cholesterol, which is often dubbed "good cholesterol" because it helps remove low-density lipoprotein (LDL), or "bad cholesterol," from the bloodstream. In theory, this should lead to …

Niacin helps to lower oxidized LDL cholesterol that can clog your arteries. In his research, Dr. Houston also found that vitamin B3 benefits included reducing LDL cholesterol by 10-25%. Plus, niacin was shown to reduce triglycerides by 20-50%.

Mar 26, 2025 · The name nicotinic acid was changed to niacin in the 1940s to avoid any confusion with nicotine. Either name has to be better than the original moniker, though: vitamin PP (for pellagra preventing). In the 1950s, NA became the world’s first cholesterol-lowering drug.