Getting enough vitamins and minerals is important for your health, and there’s a long list of essential ones. Vitamin D is one you may hear a lot about. It helps your body absorb calcium, a mineral your body needs to build strong bones. Your heart, muscles, and nerves also need vitamin D. Even youruses vitamin D to fight off germs. But just how much do you need?
Source: NIH New in Health, April 2023 [https://newsinhealth.nih.gov/2023/04/digging-into-vitamin-d]