Question 1

What is Vancomycin used for?

Accepted Answer

Vancomycin is indicated for: MRSA (severe), MRSA infections.

Question 2

What routes can Vancomycin be administered by?

Accepted Answer

Available routes: IV, PO.

Question 3

Which species have cited Vancomycin dosing data?

Accepted Answer

Vancomycin dosing in the ExoticRx formulary covers 4 species: African Grey Parrot, Cat (Domestic), Dog (Domestic), Rabbit (Domestic).

Question 4

Is Vancomycin a controlled substance?

Accepted Answer

Vancomycin is not federally scheduled as a controlled substance, but is veterinary prescription only in most jurisdictions.

Question 5

What are the warnings or contraindications for Vancomycin?

Accepted Answer

Reserve for MRSA/resistant infections. Nephrotoxic and ototoxic — monitor trough levels. Red man syndrome with rapid IV infusion. Oral form not absorbed (used for C. difficile colitis).

Question 6

What are the side effects of Vancomycin?

Accepted Answer

Reserve for MRSA/resistant infections. Nephrotoxic and ototoxic — monitor trough levels. Red man syndrome with rapid IV infusion. Oral form not absorbed (used for C. difficile colitis).

Question 7

How does Vancomycin work?

Accepted Answer

Binds D-Ala-D-Ala terminus of peptidoglycan precursors, inhibiting cell wall synthesis. Bactericidal against most gram-positive organisms including MRSA.

Species	Route	Dose	Frequency	Evidence	Source
Dog (Domestic)	IV	12–15 mg/kg	q6-8h	Moderate	Plumb's Veterinary Drug Handbook, 9th Ed
Cat (Domestic)	IV	12–15 mg/kg	q8h	Weak	Plumb's Veterinary Drug Handbook, 9th Ed

Vancomycin

Drug Class

Routes

Indications

Mechanism of Action

Side effects & warnings

Species with Vancomycin dosing data (4 dose rules)

Evidence levels across 4 dose rules

Backed by 2 published primary sources

Sample dosing (2 of 4 cited rules)

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