Fact checked by Jennifer Klump From supplements that promise better blood pressure to foods said to protect your brain or ...

Medically reviewed by Violetta Shamilova, PharmD Zinc and vitamin A are two essential nutrients with closely linked roles in ...

A healthy immune system is essential for optimal health. Whether you know it or not, your immune system works daily to fight off diseases and infections to keep you thriving. It’s important to know ...

With cold and flu season in full swing, ’tis the season for many Americans to throw back one or more dietary supplements in the hopes of fending off illnesses. And it isn’t just a winter habit; for ...

Iron and zinc are both essential for energy and overall health. You’ll find iron in foods like red meat, beans, leafy greens ...

Oranges aren’t the only immune-supporting food. Red bell peppers, spinach, papaya, and ginger also provide key nutrients for ...

Think of your lymphatic system as a hardworking network quietly managing waste removal, immunity, and fluid balance. To keep the lymphatic system functioning smoothly, it is key to ensure your body ...

Omega-3 fatty acids are important for heart and brain health. Eat more of these foods rich in omega-3s instead of taking a fish oil supplement, dietitians say.

Know how zinc can boost testosterone levels and increase men's energy through natural food sources and supplements.