QUESTION: Hi Dr. Zac, am I being hoodwinked into buying vitamin supplements, or do they actually work? I’ve been feeling constantly tired despite getting enough sleep, and I suspect I might be low on ...

Vitamins are nutrients that are found in the foods we eat. They’re needed for functions such as growth, metabolism, and nervous system activities. Share on Pinterest Anna Denisova/Getty Images Often, ...

Vitamins and minerals play a vital role in supporting bone and joint health. People may consume vitamins and minerals through foods or in the form of supplements. This article discusses a range of ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. Many people don’t know what vitamin D does or why ...

Vitamin supplement absorption depends on many factors, including supplement formulation, your diet, health conditions, and pill coatings that may affect dissolution. Your body can store fat-soluble ...

Supplements are hugely popular, but most people can get the nutrients they need from food. We asked two dietitians which supplements they think are a waste of money. They also shared the supplements ...

They act kind of like drugs, but they aren't regulated like them. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Americans seem to have quite a ...

If you're a vegan or vegetarian and don't eat meat, seafood or dairy products, chances are you may have been told to pay attention to your vitamin B12 levels. That's because these types of foods are ...