Vitamin D is essential for bone, teeth and muscle health, but can have an adverse effect if taken in excess ...

Medically reviewed by Jamie Johnson, RDN Key Takeaways Too much vitamin D can lead to harmful health effects, including high ...

A daily vitamin D supplement can support bone strength, muscle function, and balance—especially in people who are vitamin D ...

Healthy people can usually eat higher protein safely, but diets high in animal proteins may raise risks or crowd out other ...

It’s easy to dash to the closest hardware store to grab a bag of salt, but experts say there are a lot of environmental and ...

Using too much de-icing salt can cause serious damage to metal, concrete, and the environment. We share the disadvantages of using too much de-icing salt.

You're relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it's a muscle in your arm, your leg, or ...

While there are too many variables to rank specific cheeses, some cheeses can be a better choice for blood pressure when eaten in moderation.

Plus, what a doctor has to say.