Dear Reader: First, let's look at niacin and its role in the body. Niacin is a B vitamin needed to create compounds crucial to cellular function. A shortage of niacin, or vitamin B3, can lead to ...

High doses of niacin supplements, far beyond daily requirements), can lead to side effects. Know why this happens ...

Niacin, also referred to as vitamin B3, is one of eight B vitamins that play a role in converting the food you eat into usable energy. Niacin also helps create and repair DNA, according toCleveland ...

Niacin has been used for many years to treat hypercholesterolemia and has many ideal characteristics. Niacin lowers LDL, raises HDL, and decreases triglycerides. Until recently, niacin's general usage ...

High doses of vitamin B3 (niacin), often taken for longevity or cholesterol, can trigger serious liver damage. Experts warn ...

Dear Dr. Roach: I am a woman in my late 60s with a family history that includes an older brother who had a heart attack at a young age. My total cholesterol has hovered around 200 mg/dL for many years ...

New details from two studies reveal more side effects from niacin, a drug that hundreds of thousands of Americans take for cholesterol problems and general heart health. Some prominent doctors say the ...

Many people believe that vitamins are always safe because they are easy to buy and do not require a prescription. However, this is not always true. A recent medical case shows that taking too much of ...

Her name was Henrietta Lacks, and though she died in 1951, her cells never did. Taken without her knowledge, they became the ...

Researchers have discovered that a tiny molecule, known as microRNA-93 (miR-93), is the primary driver of fatty liver disease ...