A simple, affordable supplement may be one of the most powerful tools in your anti-aging arsenal—and it’s not the latest ...

Medically reviewed by Lindsay Cook, PharmD Vitamin D helps keep the bones and muscles healthy. Omega-3 fatty acids support a ...

Research from 2025 shows vitamin D supplements, transcendental meditation, GLP-1 drugs and creative activities can ...

Vitamin D, the sunshine vitamin, is doesn't work to prevent depression and isn't effective at boosting mood in the long-term, researchers found.

A case control study linked lower vitamin D and potassium, higher CRP and NLR, and lower Lym/CRP ratio with greater COVID-19 ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether ...

Find out how vitamin C and vitamin D function in your body, their role in immune defense, and how much you may need for optimal support.

Winter means less time in the sun, but there are foods that can help you get the vitamin D your body needs to function.

Everyone knows that vitamin D is vital for healthy bones and a stronger immune system but could low levels be a major driver of Alzheimer’s and age-related cognitive decline? Image Credit: Food for ...

People with a history of cardiac arrest could protect themselves from future risk with one simple daily habit. A study at Intermountain Health in Salt Lake City, Utah, discovered that supplementing ...

Vitamin D plays a central role in helping the body maintain normal calcium and phosphorus levels, nutrients needed for strong ...

People age 50 and older taking 2,000 IU (International Units) of vitamin D3 for over five years had a 22% lower relative rate of confirmed autoimmune diagnoses, said study author Dr. Karen Costenbader ...