Here's What It Means If Your Socks Leave Marks On Your Legs — And When To Be Concerned

Sock marks commonly show up on people’s ankles and legs after wearing the garment all day long, or even after several hours.

I asked elite runners how they prevent blisters and injuries. Here’s what they said

From Ironman champions to ultra-marathoners, top endurance athletes share the unconventional recovery habits and gear hacks ...