<P> A callus is an area of thickened skin in response to repeated friction , pressure , or other irritation . Rubbing that is too frequent or forceful will cause blisters rather than allow calluses to form . Since repeated contact is required , calluses are most often found on feet because of frequent walking and incorrectly fitting footwear . Calluses are generally not harmful , but may sometimes lead to other problems , such as an skin ulceration or infection or cause the sufferer to try and offload the effected painful area , which can place excessive stress on the asymptomatic side . </P>
<P> A callus is an area of thickened skin in response to repeated friction , pressure , or other irritation . Rubbing that is too frequent or forceful will cause blisters rather than allow calluses to form . Since repeated contact is required , calluses are most often found on feet because of frequent walking and incorrectly fitting footwear . Calluses are generally not harmful , but may sometimes lead to other problems , such as an skin ulceration or infection or cause the sufferer to try and offload the effected painful area , which can place excessive stress on the asymptomatic side . </P>
where do calluses on your feet come from
where do calluses on your feet come from
repeated friction other irritation pressure
repeated friction other irritation pressure