DONT SMEAR CORTISONE ON ANY INFECTION UNLESS DIRECTED BY YOUR PHYSICIAN!!!!!
Cortisone is an immunosupressive and as such infections can get worse, much worse!!!
Staph is a very common organism found on the skin. It's everywhere. If you have an antibiotic resistant strain that keeps reinfecting, please have it treated BEFORE you have surgery. The is a liklihood that it can cross infect your surgical incision site and if you think you have a problem with your finger now, just wait until your surgical wound gets infected.
Forget herbal remedies. You will waste your time, money and health. With all due respect to Grandmothers everywhere...is YOUR grandmother a physician? Chicken soup isn't gonna work and benzoyl peroxide won't either.
Please, please, see your physician and if he can't help, see an infectious disease specialist. This is really important! Get rid of this infection before your surgery and if you can't, TELL THE SURGEON!
Laurence Stein, DDS