This article was reviewed by Julia Switzer, MD, FACOG. Urinary incontinence is the term for a loss of bladder control. In ...

Waist circumference often tells us more about heart risk than overall weight or BMI. Excess belly fat surrounds vital organs, ...

Testosterone plays a key role in erections by working on several parts of penile function. It helps grow the smooth muscle cells in the spongy erectile tissue (called trabecular smooth muscle). This ...

On the other end of the spectrum, those experiencing low blood sugar should avoid exercising (even walking), as it can be ...

I've heard that all the stress of the holidays can lead to a heart attack. What's the link, and what can I do to reduce my risk?

Metabolism quietly governs every living body. It shapes how organisms grow, reproduce, heal, and age. Because metabolism ...