DOI : https :// doi . org / 10.56496 / VTWS3569

Jade Mayes , RVN , APVN ( Small Mammal )

ENVELOPE jgm _ 92 @ hotmail . co . uk

Jade qualified from Bottle Green Training in 2014 and has worked in both mixed and first opinion small animal practices since 2010 . Jade also has a certificate in nursing of small mammals and is currently studying for a certificate in mobility nursing . She currently works at McPhersons Veterinary Practice in Nottinghamshire .

ABSTRACT Giardia is a genus of zoonotic protozoan parasites found primarily in dogs , cats , lagomorphs and rodents . The prevalence in dogs is around 15 – 30 %, with signs of infection including diarrhoea , vomiting and weight loss , although many cases show no clinical signs .

This article discusses the clinical signs , diagnosis and treatment of Giardia infection ( giardiasis ), as well as the environmental factors involved in reinfection . It also highlights the veterinary nurse ' s ( VN ' s ) role in educating clients on this topic , particularly in relation to hygiene and treatment compliance .

Giardia ' s life cycle begins as cysts , which are ingested in contaminated water or food , or via faeces , soil or animal hair . The cysts develop into trophozoites in the intestines , before being passed in the faeces as trophozoites and infectious cysts .

Diagnosis of giardiasis is typically made through faecal flotation tests . Treatment with fenbendazole or

metronidazole can clear the infection , but reinfection is common . Disinfection of surfaces , steam cleaning and good hygiene protocols , practised regularly , are recommended to reduce reinfection .

VNs play a crucial role in educating owners on the importance of treatment compliance and effective hygiene protocols , particularly in multi-pet households , as well as advising on aspects of care such as dietary adjustments to treat diarrhoea .

Additionally , VN-led clinics can improve client compliance and reduce drug resistance by addressing client concerns about treatment and hygiene .

A holistic approach , considering both medical and environmental factors , is essential for the successful treatment and prevention of giardiasis and other zoonotic infections .

Keywords Giardia , giardiasis , zoonotic , infection , environmental factors , hygiene , nurse-led clinics

6 Veterinary Nursing Journal