Cottage cheese can be a great high-protein snack—but it generally packs a lot of sodium. Learn the heart-healthy and ...

Cottage cheese is rich in protein and nutrients, but its high sodium content can make it tricky for heart health. Here’s how ...

A powerful mineral compound is quietly revolutionizing how people manage their blood pressure and heart health, yet most individuals remain unaware of its remarkable potential. Potassium chloride, ...

Think you should avoid snacking if you're trying to lose weight? These snack options can support your weight loss goals and ...

Bananas may help lower blood pressure due to their high potassium content, which supports kidney function by promoting sodium excretion and relaxing blood vessels. A 2025 study found sex-specific ...

DEAR DR. ROACH: I am a male who is 6 feet, 3 inches tall and weighs 190 pounds. Other than having high blood pressure, I am healthy, eat a Mediterranean-style diet, and exercise most days. Since 2021, ...

A viewer tells us they're 68-years-old and have high potassium levels. They are wondering if they should be concerned. Doctor Lacy Anderson says to keep an eye on it. A slightly high potassium level ...

Kidney failure complicates potassium management, making certain fruits dangerous. High potassium levels can lead to serious ...

Many foods contain magnesium and potassium, two minerals that are important to heart health, bone health, muscle function, ...

Scientists from the University of Melbourne have identified a new blood biomarker for the early diagnosis of Alzheimer’s disease. Researchers are currently very focused on finding new ways to diagnose ...

Taking blood pressure meds? Experts explain which foods and drinks can interfere—and how to avoid common mistakes.

Dear Dr. Roach: I am a 70-year-old male who is 6 feet, 3 inches tall and weighs 190 pounds. Other than having high blood pressure, I am healthy, eat a Mediterranean-style diet, and exercise most days.