How to stay positive while fighting lung cancer

Staying positive is one of the hardest parts of a lung cancer diagnosis, but it's not impossible. Watch this HealthSmarts video to learn about five everyday things you can do to stay upbeat during the fight against lung cancer.

Find out how quitting tobacco can benefit your lung cancer treatment and help you live longer.

Learn how to recognize and manage anxiety in children so they can feel better.

Too much screen time can harm sleep, mood, and much more.

While much of your cancer risk is out of your hands, you may be able to lower your odds by managing your weight.

Find out why cynical people may be more likely to develop dementia.