Can Cat Eat lemon?
Also known as:
Citrus limonia
Lemons and other citrus fruits are toxic to cats.
DangerousFruit
Dangerous for Cats
This food is toxic to cats and should never be given to them.
The essential oils (limonene and linalool) and psoralens in citrus fruits can cause severe vomiting, diarrhea, depression, and skin irritation.
Detailed Information
The essential oils (limonene and linalool) and psoralens in citrus fruits can cause severe vomiting, diarrhea, depression, and skin irritation.
Potential Risks
- May cause digestive upset
Recommendations
Do not allow your cat to eat or lick any part of a lemon, including the peel, leaves, or fruit. Keep citrus essential oils away from them as well.
Veterinary Advice
Avoid completely. Contact your veterinarian immediately if consumed.
Quick Facts
Safety LevelDangerous
CategoryFruit
Last Updated7/24/2025
Sources
- ASPCA Animal Poison Control Center
- Veterinary Nutritionist Guidelines
- Pet Food Safety Research
Emergency Information
If your cat has consumed lemon, contact your veterinarian or pet poison control immediately.
ASPCA Animal Poison Control: (888) 426-4435
Pet Poison Helpline: (855) 764-7661