In a first-of-its-kind human trial, researchers have demonstrated that consciously activating the brain’s reward system (when ...

NBC News medical contributor Dr. Natalie Azar and TODAY health and nutrition expert Joy Bauer stop by Studio 1A to share tips ...

Boosting your immune system may not be all about a healthy lifestyle. People who learned to think positively had a better ...

Joining us now to share how to boost your immune system naturally is Elise M. Harris, also known as The Diva Chef.

Researchers found an association between increased activity in a reward region of the brain—primarily stimulated by hopeful thinking—and heightened levels of protective antibodies after receiving a va ...

Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but ...

Orange juice and grapefruit juice can both be healthy additions to your diet. However, orange juice does have a higher concentration of certain micronutrients, including vitamin C.

There is an undeniable connection between a strong immune system and nutrition. Learn why what you eat matters and other ways to boost your immune system.

This article was reviewed by Felix Gussone, MD. Key Takeaways: Preventive health focuses on lowering your risk of disease and ...

A giggle a day, keeps the doctor away: The health benefits of laughter - Just a few minutes a day is enough to improve heart and immune function ...

Have you ever tried yoga asanas and poses to boost immunity and fight common winter illnesses like cold, cough, and fever?

Supplements that can help you stay physically and mentally healthy during the winter include vitamin D, zinc, vitamin C, and ...