So said Dr. Mehmet Oz —heart surgeon turned daytime TV host, ardent RFK Jr. supporter, believer in disproven COVID treatment ...

GABA, or gamma-aminobutyric acid, is an amino acid functioning as the principal inhibitory neurotransmitter that can act on ...

Postbiotics are beneficial compounds created by probiotic bacteria when they ferment prebiotics (fiber). Learn about their ...

Dealing with a headache or migraine is never fun, but doctors and dietitians say these foods may offer some relief.

Foods rich in fiber, nutrients, and healthy fats—such as berries, spices, and whole foods—support a balanced gut microbiome, ...