Low vitamin D levels can cause muscle weakness, cramps and bone pain. You'll generally feel muscle weakness in your upper ...

Medically reviewed by Karina Tolentino, RD Vitamin K deficiency is rare. This vitamin is made naturally by bacteria in the ...

Should you take a vitamin B complex supplement with all eight B vitamins or a supplement with B12 alone? This article helps ...

Vitamin D supplements are popular for bone health and immunity. When is the best time to take vitamin D? Here's how to take ...

In recent weeks, reports have been circulating about severe reactions in people who've taken over-the-counter vitamin B6 ...

Vitamin B6 can cause permanent damage to nerves. Studies have shown symptoms improved when the person stopped taking the ...

Learn how to spot vitamin B12 deficiency symptoms early and find the best ways to incorporate it into your daily routine.

Per the doctor, the potential problem lies with calcium. “Taking vitamin D at very high doses long-term is actually very ...

Can supplementing with vitamins and minerals protect your eye health? Learn more about the role of nutrients in age-related ...

FEELING tired during the winter months can be blamed on a number of things. The cold weather can make you feel drowsy due ...

Vitamin C is extremely important for maintaining good health!It plays a key role in keeping skin, bones, teeth and gums ...