Guinea Pigs Flashcards
When are guinea pigs active?
nocturnal
What is the average lifespan of a guinea pig?
5-7 years
Describe the reproductive features of guinea pigs
- seasonal polyestrus
- post-partum heat
- gestation 60-63 days
- precocial young
- pubic symphysis closure at 8 months
Describe the male genitalia of guinea pigs
- poorly-formed scrotal sac
- perianal sac that can fill with feces
- penis has 2 openings
What is the appropriate diet or guinea pigs?
- high fiber
- no grain
- grass hay
- fresh produce, leafy greens
- vitamin C
- low alfalfa
What are common diet-related diseases in guinea pigs?
- vitamin C deficiency
- dental disease
- gut stasis
- bacterial overgrowth
- gastric impactions and bloat
What are the effects of vitamin C deficiency?
- swollen, painful joints
- poor hair coat
- bad teeth
- poor wound healing
What are the signs of GI tract stasis in guinea pigs?
- painful
- stop eating, no stool
- dysbiosis, enterotoxemia
- gas production
How is gastric bloat treated in the guinea pig?
- decompress via tube or aspiration
- parenteral antibiotics
- buprenorphine
- fluids
What is the most common skin tumor in guinea pigs?
Trichoepithelioma
How is Trichoepithelioma treated?
surgical removal is curative
What organism is responsible for dermatophytosis in guinea pigs?
Trichophyton spp.
Fungus
What are the signs of dermatophytosis?
white crusts
non-pruritis
How is dermatophytosis treated?
- topical if small area
- Itraconazole for systemic
What is the number one cause of seizures in guinea pigs?
Sarcoptic mange