No AOD. Nicotine abuse. Wears working shoes with steel caps!!!
The treatment of hyperkeratosis depends on its cause.
In molesting exogenous hyperkeratosis, the removal of the trigger is to be focused first, eg. pressing footwear in , z.B. drückendes Schuhwerk bei clavi. The superfluous horny tissue is removed by softening (keratolysis) and subsequent ablation of the horny layer with purnice, callous reducers and millings, or mechanical peelings.