Verdict
Feed only in moderation
Safe amount
Vet guidance only
Species
🐱 Cats
Why this verdict for cats
Antacids are occasionally used in cats under veterinary direction. Confirm the product and dose with your vet, and avoid any containing xylitol.
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Frequently asked questions
Can cats eat antacids (tums)?
In moderation. Antacids are occasionally used in cats under veterinary direction. Confirm the product and dose with your vet, and avoid any containing xylitol.
How much antacids (tums) can cats have?
Recommended: Vet guidance only. When in doubt, ask your vet.
Is antacids (tums) safe for dogs too?
Verdicts can differ between species. See the dog answer for antacids (tums) →
More medications for cats
By the CanMyPet Editorial Team · Reviewed against ASPCA Animal Poison Control, the American Kennel Club (AKC) and Pet Poison Helpline · Last updated June 2026.
Sources
- ASPCA — People Foods to Avoid Feeding Your Pets
- American Kennel Club — Dog Nutrition
- Pet Poison Helpline — Poison List
CanMyPet provides general information reviewed against trusted sources (ASPCA, AKC, Pet Poison Helpline). It is not a substitute for professional veterinary advice. When in doubt, always contact your veterinarian.