Dog Has Pimple On Back. One type of superficial bump on your dogs skin is a sebaceous cyst which is a plugged oil gland in the skin. Dog Skin Lumps from pustules crusting and red bumps caused by a bacterial infection also called Pyoderma The best thing you can do for a dog skin lump is to have a veterinarian take a look.

When blocked the sebum has no way of escaping through the skin. Food or environmental allergies are one of the main reasons that pimples appear on your dogs skin. Generally they show up on his belly back or paws but they can occur anywhere on his body.
If you have a long-haired dog you or your groomer might have to comb through his hair to find the acne or feel around to discover any bumps along his back.
Tap to unmute. If you touch them theyre unlikely to cause your dog any discomfort and should not feel hot or warm. Dogs can develop skin bumps ranging from little pimple-like raised bumps known as papules to larger ones referred to as nodules. One type of superficial bump on your dogs skin is a sebaceous cyst which is a plugged oil gland in the skin.