Common Side Effects of Amoxicillin in Cats and When to Seek Veterinary Attention

Monitor your cat closely for these common side effects: vomiting, diarrhea, loss of appetite, and skin rash. These usually are mild and resolve without intervention. However, some cats experience more serious reactions.

Serious Side Effects Requiring Immediate Veterinary Care

Seek immediate veterinary attention if your cat shows signs of allergic reaction, such as swelling of the face, hives, difficulty breathing, or collapse. These are emergencies. Also, contact your vet if diarrhea becomes severe (containing blood or lasting more than 24 hours), vomiting persists, or your cat shows signs of lethargy or dehydration (sunken eyes, dry gums).

Remember, this information is for guidance only and doesn’t replace professional veterinary advice. Always follow your vet’s instructions for amoxicillin administration and dosage. They can accurately assess your cat’s condition and provide the best course of action.