An allergic reaction may be the result of vaccinations, medications, new objects in the household (new carpet or a new dog bed), insect bites, or new foods.
Mild Reaction
Signs:
- Intensive itching and redness of skin
- Swelling (especially around the muzzle, ears and eyes)
- Hives
- Vomiting and/or diarrhea
First Aid: Seek veterinary attention immediately.
Severe Reaction (Anaphylactic Shock) — Can appear seconds to one to two hours after exposure.
Signs:
- Pale gums
- Fainting or collapse
- Difficulty breathing
- Repeated vomiting and/or diarrhea
First Aid: Seek veterinary attention immediately.