Toxic to cats · Foods

Is Aloe Vera toxic to cats?

Moderate severity

Yes. It can cause real illness — contact your vet if your pet has been exposed.

Symptoms to watch for

  • vomiting
  • diarrhea
  • depression
  • anorexia
  • changes in urine color
  • tremors

How vets treat it

Supportive care for gastrointestinal upset and monitoring for dehydration; contact a veterinarian if symptoms persist.

Why it's dangerous

Intestinal bacteria metabolize anthraquinone glycosides into compounds that increase mucus production and water in the colon, acting as a purgative.

Toxic compound: anthraquinone glycosides

Good to know

While common as a houseplant, the purgative effects can lead to significant gastrointestinal distress; tremors are a rare clinical sign.

Sources

This page is informational and is not veterinary advice. If your pet has been exposed to something risky, contact your vet or an animal poison control line right away.

More substances toxic to cats

Alcohol Extreme severity Apricot Pits, Seeds, Leaves, and Stems Extreme severity Caffeine Extreme severity Cherry Pits, Seeds, Leaves, and Stems Extreme severity Everything toxic to cats →

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