question: Hello Dr., I am having a corn in my right foot at the very base for the 3rd time. I got it removed for 2 times by undergoing a local surgery. I am not sure, what to do. I have still not consulted any dermatologist. I have also applied a corn cap and the skin has become yellowish. Will it be advisable to apply a corn cap and remove it by myself at home ? or should i consult a dermatologist first and take his advise ? or is it advisable to again undergo a surgery and getting it removed ? Kindly suggest the best advise of the three. Also do any of the home treatments like Lemon pils applying on the infected area, applying Cloves on the infected area do work and are advisable.  Thanks, Tariq Pathan from Bangalore