Vitamin D Related

Vitamin D, essential for bone health and immune function, is primarily synthesized in the skin through sunlight exposure, specifically ultraviolet B rays. It can also be sourced from certain foods like fatty fish and fortified dairy, as well as supplements. This vitamin is crucial for calcium absorption in the gut, promoting healthy bone formation and preventing conditions like rickets and osteoporosis. Additionally, vitamin D plays a role in regulating cell growth, neuromuscular functions, and inflammation reduction. Research suggests it may help reduce the risk of chronic diseases such as multiple sclerosis, heart disease, and some cancers. However, vitamin D deficiency is widespread due to limited sun exposure and insufficient dietary intake, emphasizing the need for awareness about maintaining adequate levels.