Question 1

What is Mannitol 20% Injectable used for?

Accepted Answer

Mannitol 20% Injectable is indicated for: Acute glaucoma, Acute head trauma (ICP reduction).

Question 2

What routes can Mannitol 20% Injectable be administered by?

Accepted Answer

Available routes: IV.

Question 3

Which species have cited Mannitol 20% Injectable dosing data?

Accepted Answer

Mannitol 20% Injectable dosing in the ExoticRx formulary covers 2 species: Cat (Domestic), Dog (Domestic).

Question 4

Is Mannitol 20% Injectable a controlled substance?

Accepted Answer

Mannitol 20% Injectable 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 Mannitol 20% Injectable?

Accepted Answer

For acute head trauma/glaucoma emergencies. Crystallizes at low temperature — warm and use in-line filter. Contraindicated in anuric renal failure and pulmonary edema.

Question 6

What are the side effects of Mannitol 20% Injectable?

Accepted Answer

Reported side effects, adverse reactions, and contraindications for Mannitol 20% Injectable: For acute head trauma/glaucoma emergencies. Crystallizes at low temperature — warm and use in-line filter. Contraindicated in anuric renal failure and pulmonary edema.

Question 7

How does Mannitol 20% Injectable work?

Accepted Answer

Osmotically active sugar alcohol that increases plasma osmolality, drawing fluid from brain and ocular tissues. Also promotes osmotic diuresis in renal tubules.

Species	Route	Dose	Frequency	Evidence	Source
Dog (Domestic)	IV	500–1000 mg/kg	Over 15-20 min; may repeat q4-6h x 2-3 doses	Strong	Plumb's Veterinary Drug Handbook, 9th Ed; VECCS Head Trauma Guidelines
Cat (Domestic)	IV	500–1000 mg/kg	Over 15-20 min	Moderate	Plumb's Veterinary Drug Handbook, 9th Ed

Mannitol 20% Injectable

Drug Class

Routes

Indications

Mechanism of Action

Side effects & warnings

Species with Mannitol 20% Injectable dosing data (2 dose rules)

Evidence levels across 2 dose rules

Backed by 2 published sources

Sample dosing (2 of 2 cited rules)

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