Search NIH Health Topics

Health Highlights

As you get older, your metabolism slows down, which can lead to weight gain and having less energy. Learn tips to fight against these changes.

Encourage safe infant sleep and help raise awareness about ways to reduce the risk of SIDS this October and beyond.

The liver digests food and distributes nutrients. However, certain diseases and conditions can affect this vital organ. Check out how to keep your liver healthy.

Watch this video to learn more about risk factors for cancer, including the most common ones and what you can do to reduce your risk.

Featured Tools

Your Healthiest Self: Wellness Toolkits — Your relationships, your emotions, your surroundings, and other aspects of your life impact your overall health. Find ways to improve your well-being with NIH's wellness toolkits.