Vitamins, minerals & supplements Archive

Since its introduction in 1998, catheter ablation for atrial fibrillation has greatly improved, thanks to advances in the instruments, imaging techniques, and energy sources used during the procedure. The resulting increases in safety and effectiveness have transformed ablation into a routine procedure. For many people newly diagnosed with this heart rhythm disorder, ablation is now the first treatment offered.

The US Preventive Services Task Force recommends against screening for prostate cancer in men older than 70, but as life expectancy for this group increases and treatment options evolve, it's important for men to be aware of their options.

The Mediterranean diet is associated with lower risk of cardiovascular disease, heart attack, stroke, type 2 diabetes, and various types of cancer, among other benefits. Try these easy swaps to get started,

While there are limited studies about the health benefits of cold-water immersions, a 2025 analysis found regular ice baths or cold showers may help reduce stress levels, improve sleep, and increase quality of life.

A 2025 analysis suggested that GLP-1 medications used for diabetes and weight loss are associated with lower risks for an array of conditions, but that they increase risks for several others.

Long-term research found that higher consumption of butter increases mortality risk, while higher consumption of plant-based oil lowers it. And substituting certain plant oils for butter might help people live longer. What's a butter lover to do?