The rash can vary from small, flat, red, or purple spots to red areas of skin covered with small bumps. Tick bite bull ... Ticks can also bite dogs, especially during peak tick seasons in spring ...

Fleas typically attack dogs and cats, but humans can also ... Common symptoms of flea bites include having small, red, itchy bumps. Bumps and rashes can cause skin irritation.

and playing fetch with her dog, Finnegan. An allergic reaction, or when your immune system overreacts to a harmless substance, can sometimes manifest in the form of a rash. An allergy rash can be ...