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do cats lose their baby teeth

Yes, cats do lose their baby teeth—kittens go through a full teething phase, just like human kids.

Quick Scoop

  • Kittens are born with no teeth, then grow a set of small baby (deciduous) teeth that are later replaced by permanent adult teeth.
  • They usually start losing baby teeth around 3 months of age and are typically finished, with 30 adult teeth, by about 6 months (sometimes up to 9 months).
  • Many owners never see the tiny teeth because kittens often swallow them or lose them during play or eating.

What’s “Normal” Tooth Loss?

  • Normal: A kitten between about 3–7 months losing small teeth, mild gum redness, a bit more chewing, and maybe a tiny spot of blood on a toy or food.
  • Not normal: Adult cats losing teeth due to gum disease, injury, or resorption; this usually needs a vet check because it can mean pain or infection.

Teething Timeline (Mini Guide)

  1. 3–4 weeks: Baby teeth start to erupt.
  1. Around 3 months: Baby teeth begin falling out as adult teeth push through.
  1. 4–7 months: Most baby teeth are gone and adult teeth are replacing them.
  1. By ~6 months (sometimes up to 9): Full adult set of 30 teeth.

Signs Your Kitten Is Teething

  • Chewing more on toys, blankets, or even your hands.
  • Mild drooling and a bit of bad breath.
  • Occasional tiny tooth found on the floor, in bedding, or near food.

Many people panic when they find that first baby tooth, then end up posting relieved updates in forums once they learn it’s completely normal.

How to Help Your Kitten

  • Offer soft but durable chew toys designed for cats to satisfy the urge to chew safely.
  • Keep up gentle dental care habits early (like getting them used to brushing with cat-safe toothpaste) to protect those new adult teeth for life.
  • Call a vet if teeth look crooked, a baby tooth won’t fall out, or your kitten seems in a lot of pain—retained baby teeth sometimes need removal.

TL;DR: Do cats lose their baby teeth? Yes—kittens normally lose them between about 3–6 months, and by around 6 months they should have a full adult set, so tooth loss in a kitten that age is expected, but tooth loss in an adult cat usually needs a vet check.

Information gathered from public forums or data available on the internet and portrayed here.