What are the symptoms if a cat eats Cinnamon?

Liver failure, Soreness, redness, or chemical burns, Tremors, shaking, ataxia (walking as if drunk), and seizures, Difficulty breathing (Dyspnea) or breathing with the mouth open, Vomiting and excessive dribbling (hypersalivation)

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⚠ Caution

Cinnamon

Q: Is Cinnamon toxic to cats?

Caution: potentially harmful. Cinnamon, derived from the inner bark of Cinnamomum trees, is classified as non-toxic to cats by the ASPCA as a plant or culinary spice. Cinnamon powder and sticks pose only mild risk: a large amount may cause stomach upset, and inhaling the powder can irritate a cat's airways and trigger coughing, choking, or breathing trouble. The genuine hazard is concentrated cinnamon essential oil or extract, which veterinary authorities list as toxic and potentially hepatotoxic to cats. Cats are especially sensitive to the phenolic compounds in essential oils because they lack glucuronyl transferase, the liver enzyme needed to safely metabolise them. A few drops of oil can do far more harm than a much larger quantity of ground spice, and exposure can occur by ingestion, skin contact, or inhalation from diffusers.

Cinnamomum verum

Cinnamon, derived from the inner bark of Cinnamomum trees, is classified as non-toxic to cats by the ASPCA as a plant or culinary spice. Cinnamon powder and sticks pose only mild risk: a large amount may cause stomach upset, and inhaling the powder can irritate a cat's airways and trigger coughing, choking, or breathing trouble. The genuine hazard is concentrated cinnamon essential oil or extract, which veterinary authorities list as toxic and potentially hepatotoxic to cats. Cats are especially sensitive to the phenolic compounds in essential oils because they lack glucuronyl transferase, the liver enzyme needed to safely metabolise them. A few drops of oil can do far more harm than a much larger quantity of ground spice, and exposure can occur by ingestion, skin contact, or inhalation from diffusers.

Important Notes

Symptoms: Drooling, vomiting, diarrhea, and mouth irritation from ingestion; coughing and airway irritation from inhaling the powder; liver damage signs (lethargy, jaundice) with large or repeated exposures.

Essential oils are the highest risk: A few drops of cinnamon essential oil can cause the same harm as ingesting a much larger quantity of ground spice.

Action: Keep cinnamon sticks, powder, and especially essential oils away from cats. Contact a vet if a cat has ingested oil or a significant quantity of spice.

Potentially Toxic Parts

Bark

Possible Symptoms Reported in Cats

Liver failure

Hepatic

Soreness, redness, or chemical burns

Dermal · Rapid (upon contact).

Tremors, shaking, ataxia (walking as if drunk), and seizures

Neurological

Difficulty breathing (Dyspnea) or breathing with the mouth open

Respiratory

Vomiting and excessive dribbling (hypersalivation)

Gastrointestinal

Disclaimer: This summary was compiled from multiple sources and is for informational use only. It is not a diagnosis or treatment plan. Toxicity can vary based on the substance, amount, plant part, and individual cat. If you think your cat may have been exposed to a toxic substance, contact a veterinarian right away.