During long runs - usually everything 17 km and longer - the forepart of the sole of my feet very often gets a burning sensation. This makes it almost impossible to run and it really bother me as I love these long runs.
It is part of the history that I have metatarsal prolapse (was prolapse forefoot) - i.e. two of the middle bones in the forefoot has "fallen" a bit -, and use special insoles to correct for this.
Are there anything you can do about this?
I believe I have tried the obvious things already:
- my shoes (Asics Kayano 17) have been tested and ok'ed my a running specialist
- I have tried to tie my shoes to a number of different ways in case it is a circulation problem, but to no avail