However, in recent years, health care professionals say more parents are refusing vitamin K shots for their newborns.

The word “supplement” is a broad category that includes vitamins and minerals (think: vitamin D and calcium) as well as ...

To meet their nutritional needs, older adults should follow these guidelines for getting enough macronutrients and ...

There's no ideal time to take a vitamin D supplement for maximum absorption, but what you take it with can have an impact.

Feeling drained? Learn about 14 supplements that may help revitalize your energy. Explore causes of fatigue and effective ...

Vitamin D supplements are generally in your system after 4 to 12 weeks. Learn more about the importance of consistent supplementation to sustain results.

Scientists are still untangling why the nutrient gap persists—and what it reveals about how women’s health is studied and treated.

Taking these supplements may do more harm than good for healthy aging.

It’s reasonable to expect that your taxes should ease up a bit once you retire. But between Social Security taxes, retirement withdrawals and investment income, many older Americans still face a ...