🧴Care for a Guinea pig: healthy bedding and prevention
Guinea pig : Nail trims every 4 to 6 weeks, regular brushing for long-haired breeds, and weekly teeth and weight checks. Change the bedding often: guinea pigs urinate a lot.
🩺 Reminder: this page informs, it does not diagnose. For any symptom or health question, your veterinarian remains the only reference.
In short: Around 20 to 30 cm and 700 to 1,200 g, a lifespan of 5 to 8 years, and a gentle, expressive temperament that rarely bites. Sociable and expressive, it wheeks at feeding time and copes badly with solitude. Vitamin C deficiency (scurvy) is its species-specific risk: a daily intake is vital, and keeping one alone is a no-go.
Self-grooming, gently assisted
The Guinea pig grooms itself and never gets a water bath, apart from spot-cleaning with a damp cloth. Your job: clean, dust-extracted bedding free of essential oils — never cedar or untreated pine shavings, documented respiratory irritants.
Habitat upkeep: your real mission
The toilet corner gets cleaned every two days, full bedding changes happen weekly or fortnightly depending on floor area, and accessories are washed in hot water without fragrance. Smell is the Guinea pig’s primary sense: scented disinfectants stress it more than they reassure you — and always keep back a handful of old bedding to preserve its scent map.
Health signals specific to the Guinea pig
Documented watch-points: scurvy (vitamin C deficiency) and dental malocclusion. As prey animals, rodents hide their symptoms: weigh weekly (weight loss speaks before they do) and see an exotics vet at the first doubt. Life expectancy: 5 to 8 years.
Frequently asked questions
Should you wash a Guinea pig?
No: it grooms itself. Clean bedding and a healthy environment replace any shampoo — water only brings stress and chilling.
Which bedding for a Guinea pig?
Hemp, flax or dust-extracted paper; never cedar shavings or scented litters. A 5 to 10 cm layer covers burrowing and comfortable movement.
The guides that apply to you
- Rodent losing fur: when to worry and what to do
Seasonal shedding or a sign of illness? How to tell normal fur loss in a rodent apart from a real cause for concern, and when to see a vet.
- Why a mother degu "talks" to her pups: an early auditory learning process
Degu pups whose mother is surgically muted grow more slowly than others. A study on learning the maternal call highlights the importance of a calm environment during the first two weeks.
- Guinea pigs and petting: what research shows about stress
Petting your guinea pig isn't always relaxing for the animal. What a thermographic study reveals about contact-related stress, and how to respect its need to retreat.
- Degu dust bath: frequency and benefits
Why dust bathing is not a mere comfort for the Chilean degu, but a genuine social and hygienic behaviour.