You probably know vitamin D’s main job is to help maintain strong bones, but it’s also one of our body’s best multitaskers. “Vitamin D affects everything from our cardiovascular system, to our immune system, to the myelination of our nerve cells,” says Dr. Kerri Masutto. In other words: the process that allows electrical impulses to transmit quickly and efficiently along the nerve cells, protecting us against certain diseases, like multiple sclerosis. While the sun and certain foods, like fish and egg yolks, are all good sources of vitamin D, they may not be enough to reach optimal levels. Here’s how much you need and the best ways to get it: https://lnkd.in/eRAmSdkV
