I just found this site today. Our 18-month-old Basenji scratches constanly and has dandruff. The vet gave us Omegaderm for the dandruff. That has been improving.
We think he might have gotten into fire ants or something. Last night we gave him 12.5 mg of Benadryl, but it didn't seem to help. We went to bed at 10 p.m. and he was up at 3 a.m., restless, scratching, and never went back to sleep.
I'm looking for advice.