Why is vitamin C so important?

Guinea pigs can’t make it themselves: a deficiency causes serious health problems. It must be provided every day.

Can I keep a single guinea pig?

No: in Switzerland it is illegal to keep a guinea pig on its own. They are highly sociable animals that need the company of at least one companion of their own kind.

My guinea pig is eating less — should I be worried?

Yes: a drop in appetite is a reason to see the vet without delay.

Guinea pig — care & health | AuFuret Échichens

Specific needs

A daily source of vitamin C
A social life (usually happier with company)
Floor space to move around

Feeding

Unlimited hay
Vegetables rich in vitamin C (peppers…)
Guinea-pig-specific pellets in measured amounts

Habitat & environment

A large, ground-level tray or pen in a quiet spot
Clean bedding
Hiding places

Prevention

Keep an eye on teeth, weight and appetite
A clean living environment
A veterinary check if in any doubt

Vaccination

There is no routine vaccination for guinea pigs. Prevention relies on good diet, hygiene and observation.

Warning signs — see a vet if you notice:

Reduced appetite, weight loss
Diarrhoea, listlessness
Difficulty eating (teeth)

When to see a vet?

See the vet promptly if the animal stops eating or becomes weak
Any lasting change warrants a veterinary opinion

At the AuFuret practice

Exotic pet medicine and surgery
Dental care
Imaging and laboratory

Dr Danielle Frei Perrin regularly appears as a veterinary expert on Swiss public broadcasting (RTS) and in leading French-speaking Swiss media.

Guinea pig

Specific needs

Feeding

Habitat & environment

Prevention

Vaccination

When to see a vet?

At the AuFuret practice

Frequently asked questions

📚 Documents officiels OSAV

A question about your guinea pig?