ScienceInsights

ACL tears often come down to a few key movements and risk factors. Learn what stresses the ligament and how to reduce your chances of injury.

Millions of Americans have alcohol use disorder, yet most never receive treatment. Here's what the data shows about who's affected and why.

Dry socket happens when a blood clot dislodges after a tooth extraction. Learn why it hurts, who's at risk, and how dentists treat it.

Chronic inflammation responds well to consistent lifestyle changes. Learn how diet, sleep, stress, and exercise can help lower it over time.

From magnesium to pickle juice, here's what actually helps with cramps—whether they're menstrual, muscle, or leg-related.

A slow heart rate isn't always a problem, but it can be. Learn what separates harmless bradycardia from the kind that needs medical attention.

CCS Medical can mean two different things: California Children's Services or a medical supply company. Here's how to tell which one you need.

Practical, evidence-based strategies for lasting longer in bed, from pelvic floor exercises to managing performance anxiety.

Hickeys are just bruises from suction, but there's more to them than you'd think—including why they fade and some rare health risks.

Amicar helps control bleeding by slowing clot breakdown. Learn how it's used, how it compares to tranexamic acid, and what side effects to watch for.