Drug Reactions in Dogs

Dogs can have a reaction to bee stings, break a bone, and even get an eye infection. After giving your dog a diagnosis, a veterinarian might prescribe medication. Educate yourself about all medications you give your dog. Some medications might cause serious complications.

  1. Side Effects

    • The four most prescribed medicines for dogs are Rimadyl, Amoxicillin, Acepromazine and Diphenhydramine. The side effects for Rimadyl are black and bloody stool. The side effects for Amoxicillin are diarrhea and abdominal pain. The side effects of Acepromazine are urine discoloration, constipation and decrease in blood pressure. The side effect of Diphenhydramine is dry mouth, diarrhea and loss of appetite. Check the side effects information sheet that comes with your medication before giving it to your dog. This way you know what to look for.

    Skin Irritation

    • A dog can have a skin irritation to medicines is it given. A list of symptoms from skin irritations include itching, scratching, red patches, raised bumps, bright red skin, scales, hives, swelling, a bump with a bull's-eye appearance and blisters from being stung. Only a veterinarian can accurately diagnose the skin irritation and condition. In most causes if a dog has a skin irritation from medicine the veterinarian will have you discontinue use of medicine. Always speak with your vet before stopping any medicine for your dog.

    Medication Do's and Don't's

    • You should never give your dog more medication than prescribed by a veterinarian. Never share your medications with another dog. Don't stop giving a dog medication unless directed by a veterinarian.