Medically reviewed by Violetta Shamilova, PharmD Key Takeaways The body needs both calcium and vitamin K2 for healthy ...

Vitamin D3 plus calcium offers no overall bone or muscle benefit in adolescents with perinatal HIV infection but appears to increase lumbar spine bone density in those with vitamin D insufficiency.

A daily vitamin D supplement can support bone strength, muscle function, and balance—especially in people who are vitamin D ...

Vitamin D and calcium are essential for overall health but don’t reduce the risk of falls or fractures in generally healthy older adults, according to a new draft recommendation from the US Preventive ...

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

Vitamin D and calcium supplementation may reduce risk of cancer but increase risk of cardiovascular disease, new study shows. The study, which looked at postmenopausal women, showed that the ...

Medically reviewed by Beth Thomas, PharmD Key Takeaways Vitamin D deficiency can lead to bone pain and fractures.People who ...

According to a study published by Annals of Internal Medicine, vitamin D and calcium supplements might reduce risk of death from cancer but increase the risk of death from heart disease. Here’s ...

Vitamin D regulates calcium and phosphate levels, which are both vital when it comes to maintaining healthy bones, teeth and ...

Most adults need 1,000 milligrams of calcium each day. Instead of relying on supplements, consider adding calcium-rich foods and beverages to your diet, such as dairy products, seeds, tofu, and leafy ...

Getting enough of the "sunshine vitamin" can be difficult in cold months.

A vitamin D deficiency is common, but can be hard to notice. Experts say there are some unexpected symptoms linked to low vitamin D.