Guinea Pigs Flashcards

1
Q

How long should you keep Guinea pig food for? Why?

A

3 months; vitamin C breakdown

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2
Q

Name 3 breeds of GP

A

Hartley,’Abyssinian,’Peruvian’

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3
Q

How long do GP live for?

A

4-6 years

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4
Q

What does GP urine look like?

A

White/Chalky (high in calcium), and can have pigments

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5
Q

How should you breed guinea pigs w.r.t. age?

A

Make sure you breed before 1 year or else the pelvis will fuse.

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6
Q

Venipunctures

A

Saphenous, cephalic, anterior vena cava

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7
Q

When are spays/neuters done in guinea pigs?

A

6-8 months of age (recommended)

Open castration often

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8
Q

What type of surgeries are done on GP?

A
Caesarian'section' 
•  Spay and neuter'
•  Cystotomy
•  Fracture'repair'
•  **Dentistry**
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9
Q

Describe a Guinea pigs’s GI

A
Monogastric
Don't vomit
Palatial ostium
Large cecum
Coprophagy
Open rooted incisors/molars
GI transit time 20 minutes
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10
Q

Palatial ostium

A

Connects oro-and caudal pharynx

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11
Q

How are extractions done on GPs?

A

This is difficult, and may cause a fracture of the mandible. Can be attempted or may require euthanasia

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12
Q

How susceptible are GPs to antibiotics?

A

Toxic:
Penicillins
Cephlosporins
Macrolides

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13
Q

When might you give a guinea pig an enema?

A

For fecal impaction (mild enema)

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14
Q

What bacteria causes enteritis in guinea pigs

A

Salmonella, e.coli, Yersinia pseudotuberculosis, C.piliforme, C. difficile (and others)

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15
Q

GP viruses

A

Corona virus

wasting & enteritis

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16
Q

GP parasites

A

Eimeria caviae

Cryptosporridia wrairi

17
Q

Resp diseases in GPs

A

Bordetella bronchiseptica
Strep pneuminiae
Strep zooepidemicus
Adenovirus

18
Q

What can cause cervical lymphadenitis

A

Strep zooepidemicus

19
Q

How do you treat dystocia in GP

A

Common

Ga gluconate + oxytocin for inertia or C-section

20
Q

Problems in female reporduction

A

Pregnancy toxemia
Cystic rete ovaries
Mastitis
Dystocia

21
Q

What is the pathogenesis for pregnancy toxaemia in GPs

A

Fat sow goes off feed (stress etc)
Mobilization of body fat
Ketosis
High mortality

22
Q

Circulatory pregnancy toxemia in GP

A

Weight on the aorta, compression of uterine vessels
Reduction in blood supply & urteroplacental schema
Transient hind end peruses
Ketosis & fetal death

23
Q

What are cystic rate ovarii in GPs?

A

Para ovarian cyst

leads to hair loss, and sexual behaviours

24
Q

How do guinea pigs get scurvy? clinical signs

A
25
Q

Skin conditions in guinea pigs

A
Barbering
Pododermatitis
Hormonal alopecia (cystic ovaries)
Mange (Trixacarus caviae)
Dermatomycosis - T. mentagrophytes (zoonotic)
26
Q

Other conditions in GPs (neoplasia etc)

A
27
Q

Chinchillas (weight, etc)

A
28
Q

Chinchilas - GI problems

A