Vitamin C toxicity is rare, but daily doses over 2,000 milligrams may cause unpleasant side effects like digestive issues, headache, and skin flushing.

Vitamin B may ease arthritis-related nerve pain but only if your body actually needs it Read ahead to know an orthopedic POV ...

The ideal time to take your multivitamin may depend on its specific nutrients and formula, but there are generally ways to avoid common mistakes.

Niacin, also known as vitamin B3, is a common vitamin used to lower cholesterol and improve heart health. It’s also used to ...

Taking too much vitamin D can cause serious side effects. Learn the signs, why you might feel weird after taking it, and when to talk to your healthcare provider.

More treatments are popping up that promise everything from a quick hangover cure to beauty hacks and energy-giving infusions ...

Health experts warn that combining certain supplements—or taking them at the wrong time—can block nutrient absorption, cause deficiencies, and even interfere with medications.

Jillian Kubala, MS, is a registered dietitian based in Westhampton, NY. Jillian uses a unique and personalized approach to help her clients achieve optimal wellness through nutrition and lifestyle ...

Did you know that taking too many vitamins can harm your health? To improve the immune health, many people resorted to buying different kinds of vitamins especially during the COVID-19 pandemic.

The benefits of prenatal vitamins while not pregnant may include supporting iron levels in people who menstruate heavily and providing folic acid for preconception planning. Prenatal vitamins are ...

Researchers have synthesized enhanced vitamin K analogues that outperform natural vitamin K in promoting neuron growth. The new compounds, which combine vitamin K with retinoic acid, activate the ...

If you follow a Vegans or vegetarian diet, making sure you're getting enough vitamin B12 is vital. This organic compound plays many important roles in the body, from making DNA to maintaining the ...