Some people can’t get past the mistaken/flawed idea that blisters are caused by rubbing. It's understandable. But here's what's wrong with the rubbing theory.
Friction - it has two different meanings. So, the next time you get a friction blister on your foot, this is what you need to know, and do for best results.
A hot-spot is a pre-blister state. It’s a warning your skin is starting to fatigue. Follow this easy two-step process to stop it progressing to a blister.