VETSCOPE

I had my pet neutered. To protect the surgical wound, we bought clothes at the hospital before coming home, but he never liked being dressed and started biting it as soon as I put it on. My family had been keeping watch while we were awake, but the next morning we found that he'd taken them all off. I guess it freed him from the stress of having clothes on, but I'm concerned about the wound. He's been licking the wound now that it's exposed. Do you think I should do something? Please give me advice.