Do some foot exercises and stretching. These exercises will help your nerves get more flexible and take the next heel day attack better prepared. The stretches that you’ll want to do are the stretches that will target the front of the foot and ankle, like pointing your toes down and pulling your toes up with a strap to get the Achilles’ tendon and the calf muscles. And then side to side to get to the instep and the outside of the foot.
Keep silica gel packets in your shoes when they’re not being worn. Have you noticed after purchasing a pair of new shoes those little white packets containing tiny clear balls inside your shoe box? Those packets contain silica gel which absorb moisture and keep your shoes from shrinking. Hold on to those packets instead of throwing them away and stick them in your shoes when you’re not wearing them. You can ask a shoe store associate for extras, if necessary.