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🧀 Dairy

Can dogs and cats eat milk & dairy?

Not toxic, but most adult pets don’t digest lactose well — it’s a tummy issue, not a poisoning issue.

Educational only — not a substitute for veterinary advice. If you know or suspect your pet ate something dangerous, contact your vet or an animal poison control hotline right away.

🐶 For Dogs

⚠️ Caution

many adult dogs are somewhat lactose intolerant

🐱 For Cats

⚠️ Caution

the classic “cats love milk” idea is a myth for most adult cats

Why it matters

  • Most pets lose much of their ability to digest lactose after weaning, similar to many adult humans.
  • A small taste is unlikely to cause problems, but a bowl of milk often means an upset stomach hours later.
  • Some dairy, like small amounts of plain yogurt or hard cheese, tends to be easier to tolerate than milk itself.

Serving tips

  • If you want to share dairy, start with a very small amount of plain yogurt or cheese and see how they handle it.
  • Skip milk itself as a regular treat — water is the better everyday drink.

Symptoms to watch for

  • Diarrhea or loose stool
  • Gas or stomach gurgling
  • Vomiting in more sensitive individuals

When to get help

  • If diarrhea or vomiting is severe or doesn’t resolve within a day, check in with your vet.

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