Also known as: Infection Ă Giardia
Giardia est un parasite protozoaire de l'intestin grêle qui infecte fréquemment le chinchilla et d'autres rongeurs. Beaucoup en sont porteurs sans signes, mais le stress, la surpopulation ou le jeune âge peuvent déclencher des selles molles, une perte de poids et une croissance médiocre. Il présente un potentiel zoonotique et reflète des problèmes d'hygiène.
Giardiasis is infection of the small intestine with the protozoan Giardia. It is frequently found in chinchillas and can cause intermittent digestive upset, particularly in stressed or young animals.
Infection spreads by ingestion of cysts from contaminated food, water or environment. Overcrowding, poor hygiene and stress increase both carriage and disease.
Many animals show no signs. When present, signs include soft or watery droppings, weight loss, poor coat, reduced appetite and failure to thrive in young animals.
Diagnosis is by finding cysts or trophozoites on faecal examination or by faecal antigen tests, sometimes requiring repeated samples.
Treatment uses appropriate antiprotozoal medication along with rehydration, supportive feeding and thorough environmental cleaning to reduce reinfection.
Maintain clean dry housing, provide fresh water, avoid overcrowding and reduce stress to limit infection and shedding. Practise good hand hygiene given the zoonotic potential.
This content is for educational purposes and is not a substitute for professional veterinary advice. If you are worried about your pet, contact your veterinarian.
