Hi everyone
i need a little help or suggestions on what could be wrong with my bullmastiff named Arnie.a little while ago me and my girlfriend went away so Arnie stayed up my mothers for a week.my father took arnie up the mountain for a couple of walks and ended up with a ear irritation and had to go on antibiotics.well all has cleared up now with his ears but now he has bad skin and keeps having little scabs which end up in bald patches, but in time the hair grows back.it started on his back and head, then moved to his back legs, and now its on his chest.does any1 know what it could be?? i have sprayed him with flea sprey.
thanks for ur time and suggestions are appreciated