The rubbing is probably because it itches. As to the nature, cause, and treatment of the rash, you'd better see a vet.
Many different things. You need to have a vet see your puppy to know for certain and to get the proper treatment for the puppy's rash.
it could be allergic or irritation to the kind of soap you used for the dog, or its something outside the puppy got into. also if it worsens i would recommend you don't use the same soap or take the puppy to your local vet.
A tummy tuck is a cosmetic procedure, so it's unlikely that insurance will ever pay. Maybe, maybe if you've lost so much weight that you have a fold that hangs over and gives you a rash.
because it might have lice or other bugs eating its head skin
The adverb for rash would be rashily
none this just means that your dog is extremely itchy from fleas or dirt and needs a good bath
you may have a rash or parasite dog skin is very sensitive to soaps and chemicals in the home if flea powder does not help get a company to clean your carpet which advertizes it cleans for pet owners
Little red spots on the abdominal area could be the average rash or a yeast infection or something of that nature. If you really want to know you could find an online symptom checker or ask your doctor.
Who says you should put a towel on a rash? I would put antibacterial cream. If the rash is likely to be rubbed against by clothing, I would use some kind of dressing, such as a bandaid or gauze.
Diaper rash or rubbing from the diaper. Toddlers are so active.
Some people are allergic to penicillin and can develop a rash, or more serious problems.
The most common reasons for a lyme disease rash would be because you got bit by a tick. The rash occurs at the site of a tick bite after about 3-30 days since the bite took place. The rash would feel warm and is not usually itchy or painful.