Vitamin D levels can be measured with a blood test. This test can indicate whether you have adequate levels, are at risk of a ...

Maintaining normal vitamin D levels may improve the efficacy of immunotherapy in patients with advanced melanoma, a new study suggests. The finding comes from a study of 200 patients with melanoma who ...

New research indicates that for patients with advanced skin cancer, it may be important to maintain normal vitamin D levels when receiving immunotherapy medications called immune checkpoint inhibitors ...

Study’s findings suggest that maintaining normal vitamin D levels may benefit patients. New research indicates that for patients with advanced skin cancer, it may be important to maintain normal ...

More than eight million people in the U.S. experience psoriasis, a condition in which skin cells build up and form itchy dry patches. A person's vitamin D levels could play an important role in ...

However, vitamin D supplements have no effect on preventing falls or fractures in older adults, according to the U.S. Preventative Services Task Force. Vitamin D supplementation for postmenopausal ...