Discover the most effective ways to boost your vitamin D levels and prevent vitamin D deficiency . Learn about vitamin D deficiency symptoms, causes, self-care, foods, weight gain and treatment. Depression, thyroid problems, osteoporosis, allergies, and certain cancers have been tied to vitamin D deficiency . Vitamin D deficiency means that you don’t have enough vitamin D in your body. It's common and primarily causes issues with your bones and muscles. Despite its importance, Vitamin D deficiency is one of the most common nutritional deficiencies worldwide, highlighting the need for awareness and supplementation when it is necessary.
