Acetylcysteine for Guinea Pig
Pocket Pet · Cavia porcellus · typical adult weight 0.70–1.20 kg
Acetylcysteine is used in guinea pig for Respiratory mucus clearance. Routes documented in guinea pig: Nebulization. A typical adult guinea pig weighs 0.70–1.20 kg. ExoticRx lists 1 cited dose rule for Acetylcysteine in guinea pig, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Mucomyst, ACC
Dose ranges
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| Nebulization | 50 mg/ml nebulized | q12h | 3-5 days | Respiratory mucus clearance | Weak | Carpenter's Exotic Animal Formulary, 6th Ed |
Need the exact dose for your patient?
These ranges are per kg. Enter your guinea pig's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Mechanism of action
Breaks disulfide bonds in mucus glycoproteins reducing viscosity (mucolytic). Also a glutathione precursor providing hepatoprotection (acetaminophen antidote).
Side effects & warnings
Dual role: mucolytic (nebulized/oral) and acetaminophen antidote (IV/oral). Bronchospasm possible with nebulization — pretreat with bronchodilator. Foul smell.
Species-specific contraindications and adverse-reaction reports for guinea pig may differ from canine / feline reference data — consult the primary citations listed with each rule.
Other Respiratory drugs with guinea pig dosing
Acetylcysteine dosing in other species
Why a species-specific page? Acetylcysteine pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in guinea pig — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.