Thanks for the remedies suggestion, I would give it a try and monitor this weekend. I don't see other bald or red spots yet. He goes outside daily for a short walk in front of my apartment.
He is the only cat in the house. He does not seem to be irritated by the sores, no frequent scratching. My fingers can be very close to the spot and he would not flinch. I hope it is not ringworm....
Just found these red sores and a bald spot (just to the right above the sores, edge of the ear). What could cause them and should I be worry? Thank you.
