★★★★★
I was suffering from a particularly bad case of plantar fasciitis and heel spur that had caused severe leg cramps in my calf. It was 10:00 at night and I was desperate for relief. I had vet wrap left over from my dog so I wrapped it firmly around my foot from the ball of the foot to the heel. The relief was almost instant and the cramp in my calf went away soon after. The vet wrap is self-adhesive, cheap, and available at any farm or pet supply store. It comes in wider widths for horses and narrower widths for dogs so it's easy to find the right size. It's also thin enough to wear under you socks and shoes.