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Effexor / Venlafaxine

Toxic

SNRI causing serotonin syndrome: agitation, tremors, elevated HR. Cats especially sensitive.

Medications🐶 Toxic to Dogs🐱 Toxic to Cats

Symptoms

Dilated pupils, agitation, vomiting, tremors, rapid heart rate

What To Do

Contact vet immediately. Serotonin syndrome can be life-threatening.

medicationstoxic

Clinical Sources

https://www.petpoisonhelpline.comhttps://www.akc.org/expert-advice/nutrition/https://vcahospitals.com/know-your-pet
Also known as: venlafaxine, snri

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Disclaimer: This information is for educational purposes only and is not a substitute for professional veterinary advice. If you suspect your pet has ingested something toxic, contact your veterinarian or the ASPCA Animal Poison Control Center (888-426-4435) immediately.