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health symptom2 min readbeginner

Do Cats Snore?

Cats can snore, and mild occasional snoring may be normal. New, loud, or worsening snoring can signal airway inflammation, obesity, nasal disease, or other conditions that need veterinary care.

2 min readbeginnerReviewed July 6, 2026

Yes, cats can snore. A soft snore during deep sleep can be normal, especially if your cat sleeps curled with the neck tucked. The concern is change: new, louder, or progressive snoring may point to airway or nasal disease.

Can Cats Snore, and Is It Normal?

Snoring may be normal when it is:

  • occasional
  • quiet
  • only during deep sleep
  • not associated with daytime breathing signs

Snoring is less likely to be normal when it appears suddenly, gets louder over weeks, or occurs with noisy breathing while awake.

Common Reasons Cats Snore

| Cause | Typical clues | |------|---| | Sleep position | Snoring changes when your cat shifts posture | | Weight gain | Heavier body condition, louder breathing sounds | | Nasal inflammation or congestion | Sneezing, discharge, noisy inhalation | | Upper airway narrowing | Persistent noise, possible exercise intolerance | | Dental or facial disease | Oral odor, facial asymmetry, appetite changes |

Normal vs Emergency

Book a routine exam for any snoring that is new, persistent, or worsening, even if your cat still seems comfortable.

What Your Vet May Check

  • Full oral and nasal exam
  • Body weight and body condition
  • Upper airway sounds
  • Imaging or referral if obstruction is suspected

Early evaluation helps catch treatable issues before breathing becomes more difficult.

Common Questions

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Sources & Citations

  1. How to Tell if Your Cat Is Sick (opens in new tab) — American Veterinary Medical Association
  2. Cornell Feline Health Center (opens in new tab) — Cornell University College of Veterinary Medicine
  3. Coughing and Wheezing in Cats (opens in new tab) — VCA Animal Hospitals