basal cell carcinoma
"A few months after one basal spot on my nose was removed with Mohs surgery and plastic surgery to correct the dime sized divot, my dermatologist prescribed Carac for three weeks applied once a day to my nose.  I had read many reviews/experiences and dreaded starting the prescription.  Thankfully I had very little reaction with only one spot that appeared like an irritated white head and that drained and disappeared after about 3 days.  The rest of my nose, although a little dry, had no reaction at all.  I will say my stomach was a little sensitive about an hour after I applied the lotion for a couple days so I made sure I drank plenty of water and ate something within the hour or so of applying it."