Vitamin D might be known as the 'sunshine vitamin' but this nutrient could also play a key role in how well we sleep.

Vitamin D is crucial for bone health and immune function. When is the best time to take vitamin D supplements? Here's how to ...

Another fatty fish that is an excellent source of vitamin D is the swordfish. The USDA lists a 100-gram serving as containing ...

Here's what to look for: Fatty Fish: Salmon, mackerel, sardines, and tuna are excellent sources of Vitamin D3. Fish Liver Oil: Cod liver oil is a potent source, often used as a dietary supplement. Egg ...

You probably already know that vitamin D helps build and maintain strong bones. You may even know that it's produced in your body when the sun’s ultraviolet B (UVB) rays shine on your skin, as ...

Taking vitamin D with meals, opting for D3, and considering interactions with medications can maximize benefits and reduce risks. Vitamin D, often called the "sunshine vitamin," plays a vital role ...

2. Supports the immune system: It reduces the risk of infections, particularly during flu season or for those with low vitamin D levels.