Corns and Calluses Causes

• Factors outside the body that can cause calluses and corns from friction and stress
  
  
  • Ill-fitting shoes or socks
    
    
  • Bunching of socks or socks with seams by the toes
    
    
  • Manual labor
    
    
  • Not wearing shoes
    
    
  • Activities that increase stress applied to the skin of the hands and feet, such as athletic events
  
  
• Factors within the body that may lead to the formation of corns and calluses
  
  
  • Bony prominences
    
    
  • Enlarged bursa or faulty foot function and structure