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5-Fluorouracil Cream

Danger

EXTREMELY toxic to dogs even in trace amounts. Chewing tube can be rapidly fatal.

Unsafe for Dogs
Unsafe for Cats

Dogs

Emergency risk

Cats

Emergency risk

Risk level

Danger

Symptoms

Severe vomiting, seizures, tremors, bloody diarrhea, bone marrow suppression, death

What to do now

EMERGENCY. Rush to vet immediately. ICU care required.

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Symptoms to Watch For

Severe vomiting, seizures, tremors, bloody diarrhea, bone marrow suppression, death

What to Do

EMERGENCY. Rush to vet immediately. ICU care required.

Plan ahead for emergency vet bills

Poisoning, broken bones, and emergency surgery can get expensive quickly. Compare costs and accident coverage before you need it.

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Pet Poisoning Emergency Checklist

A one-page checklist for symptoms, product labels, emergency contacts, and what to bring to the clinic.

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Clinical References

  • https://www.fda.gov/animal-veterinary
  • https://www.aspca.org/pet-care/animal-poison-control
  • https://www.petpoisonhelpline.com

Quick Answers

Is 5-Fluorouracil Cream poisonous to dogs?
5-Fluorouracil Cream is poisonous or toxic to dogs. EXTREMELY toxic to dogs even in trace amounts. Chewing tube can be rapidly fatal.
Is 5-Fluorouracil Cream toxic to cats?
5-Fluorouracil Cream is poisonous or toxic to cats. EXTREMELY toxic to dogs even in trace amounts. Chewing tube can be rapidly fatal.
What symptoms can 5-Fluorouracil Cream cause in pets?
Severe vomiting, seizures, tremors, bloody diarrhea, bone marrow suppression, death
What should I do if my pet ate 5-Fluorouracil Cream?
EMERGENCY. Rush to vet immediately. ICU care required.

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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.
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