Caution

Tuna

Applies to: Dog · Cat

Occasional OK; frequent can mean mercury / thiamine issues.

Possible symptoms

Usually none acute.

What to do

Occasional treat, not daily staple.

Written by the PatiTools Editorial Team for general information. It is not veterinary advice and does not replace a vet.

Also worth checking

Corn
Bread
Honey
Coconut

Check another food

General references

ASPCA Animal Poison Control
Pet Poison Helpline
MSD Veterinary Manual — Toxicology

These are general veterinary toxicology references, not a citation for every sentence on this page. Amounts and severity depend on your pet's size, health and how much was eaten.