cutaneous candidiasis
"I had been taking 1 terbinafine tablet daily for intestinal candidiasis for almost 2 months when I got itchy red bumps on my legs, which soon spread to red bumps and blotches on my arms and upper chest along with incredible itching . After eliminating scabies as cause, terbinafine was identified as the culprit, since my only other prescription medication was Synthroid, which I have taken for more than 60 years without problems. I've been off terbinafine for 2 months. The bumps have all gone down, blotches are fading, and I no longer have the unbelievable itching, which I couldn't stop even with 30 mg. of dye-free Benadryl capsules.  I will never take this drug again, even though it did help with the candida (assessed by delayed reaction to allergy testing)."