NASHVILLE, Tenn. (AP) — Social media is filled with influencers rating electrolyte supplements or even telling followers how to make their own. But experts say many of the claims about the health ...

Flavonoids are plant compounds with antioxidant properties found in colorful fruits and vegetables. Eat more of these flavonoid-rich foods for heart and brain health benefits.

Elderberry supplements have limited human research into benefits for blood pressure and overall heart health. Their antioxidants may have some beneficial effects.

Salmon has several benefits for lowering high blood pressure and can be a great addition to an overall heart-healthy diet.