Allergy Bumps on a Young Boxer

Bumps all over that come and go can be hives, an allergic reaction, or small skin infections around the hair roots, which need a vet exam to tell apart. Boxers are also prone to environmental allergy, and a kennel stay can mean new contact with grasses, cleaning products, other dogs' fleas or stress, so it's a good clue to mention to your vet.

Over-the-counter antihistamines help some dogs a little, but they often aren't strong enough, which may be why the bumps return. Always check the product and amount with your vet first. Some human allergy products contain a decongestant or sweetener that's toxic to dogs. A steroid shot works fast, but repeated shots aren't ideal long term. Ask about the newer prescription anti-itch tablets or injections, and whether the bumps should be tested for infection.

To find the cause, your vet may suggest strict flea control first, then a food trial if the problem keeps returning. A proper food trial means feeding only a prescription or new-protein diet for at least 8 weeks, with no treats or other food. Allergy blood or skin tests don't diagnose allergy on their own, but they help choose allergy shots for dogs with environmental allergy. Keep a diary of where she's been, what she ate and when the bumps appear. If her face or throat swells or she has trouble breathing, get her to a vet right away.

See allergy medicine for dogs and dog allergies.

This is general information, not a diagnosis. Please follow your own vet's advice.