Sertraline / SSRIs (Zoloft, Prozac, etc.)

🔴 HIGH — Dangerous

Why is it risky?

SSRIs are sometimes prescribed to cats at carefully calculated veterinary doses, but a human tablet is far stronger. Accidental ingestion of a whole pill causes an excess of serotonin in the nervous system.

Affected Systems

Nervous · Cardiovascular

Symptoms

Agitation, vocalizing, dilated pupils, tremors, elevated heart rate, hyperthermia; seizures in severe cases.

What To Do

Contact a vet or ASPCA Poison Control immediately, even if the cat looks fine. Do not induce vomiting without guidance.

Notes

Never give a cat a human antidepressant without an explicit veterinary prescription and dose calculated for its weight.

Sources

→ ASPCA Animal Poison Control Center | https://www.aspca.org

⚠️ Disclaimer: The information on SafeCatBase is for educational purposes only and does not replace professional veterinary advice. Always consult a qualified veterinarian for any health concerns about your cat.
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