6 min read
Guinea Pig Sneezing: Dust, Allergy, or Respiratory Infection?
How to tell harmless sneezing from a respiratory infection in guinea pigs, the warning signs, and when to see an exotic vet.
Occasional sneezing can be normal
A sneeze or two after burrowing into fresh hay is usually just dust. A healthy guinea pig that sneezes now and then, eats well, and has clear eyes and nose is generally fine.
What matters is the pattern. Repeated sneezing over days, or sneezing with any other symptom, is a different situation.
Warning signs of a respiratory infection
Guinea pigs are prone to bacterial pneumonia, which moves quickly. Any of the signs above, and particularly laboured breathing, means a same day exotic vet appointment.
- Discharge from the nose or eyes, especially thick or coloured
- Crusty eyes or a wet, matted chin and front paws
- Wheezing, clicking, or rattling sounds when breathing
- Fast breathing, or breathing with the mouth open
- Loss of appetite, weight loss, or hiding away
- A hunched posture with fluffed up fur
Environmental causes worth fixing first
- Dusty hay or bedding, switch to a low dust brand and shake hay out away from the cage
- Pine or cedar shavings, which release irritating oils, use paper based bedding or fleece instead
- Ammonia from waste, spot clean daily and do a full change weekly
- Aerosols, perfume, candles, and cigarette smoke in the same room
- Draughts, damp rooms, and sudden temperature swings
What a vet will do
An exotic vet listens to the chest, checks the teeth and eyes, and may take an x-ray. Bacterial infections are treated with antibiotics safe for guinea pigs, and some common antibiotics are dangerous for them, which is why self medicating is never safe.
Treatment usually runs for one to two weeks, and appetite support is often part of it.
While you decide
If you are unsure how urgent the sneezing is, the Wheeky Identifier app can help you sort a dusty hay sneeze from signs that need a vet today, based on what you are actually observing.