Male Cat Nipples Sore. Recently, it grew bigger (the size of a large green pea), and seemed to be inflamed. It consists of glands that in females can produce milk when she is pregnant.
Joined jun 5, 2013 messages 3 reaction score 0. Start date jun 5, 2013; Like other male mammals, male cats have nipples too!
My sebastian was doing this from pain and stress.
Jun 5, 2013 #1 h. Nipple and mammary gland (swelling) is a common symptom which has a number of causes. His nipples have become apparently swollen and have lost hair a lot. It never made much sense to me, considering he’s a male, but my vet recently informed me why this was the case.