Pocket Pet · Cavia porcellus · typical adult weight 0.70–1.20 kg
Insulin (NPH/Vetsulin) is dosed at 1–3 IU/kg SC q12-24h in guinea pigs, per Ewringmann A, Gloeckner B. Leitsymptome bei Meerschweinchen, Chinchilla und Degu, Enke, Stuttgart, Germany; 2012. — Mined from Carpenter's Exotic Animal Formulary, 6th Ed, p.800 (2026-08-01, PENDING REVIEW). Insulin (NPH/Vetsulin) is used in guinea pigs for Diabetes mellitus. Routes documented in guinea pigs: SC. A typical adult guinea pig weighs 0.70–1.20 kg. ExoticRx lists 1 cited dose rule for Insulin (NPH/Vetsulin) in guinea pigs, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Vetsulin, ProZinc, Humulin N
| Route | Dose | Frequency | Indication | Evidence | Source |
|---|---|---|---|---|---|
| SC | 1–3 IU/kg | q12-24h | Diabetes mellitus | Moderate | Ewringmann A, Gloeckner B. Leitsymptome bei Meerschweinchen, Chinchilla und Degu, Enke, Stuttgart, Germany; 2012. — Mined from Carpenter's Exotic Animal Formulary, 6th Ed, p.800 (2026-08-01, PENDING REVIEW) |
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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.
Facilitates cellular glucose uptake by binding insulin receptors, activating glucose transporters. Regulates carbohydrate, protein, and fat metabolism.
Hypoglycemia is the most dangerous adverse effect. Dose individually based on blood glucose curves. Vetsulin (porcine lente) for dogs, ProZinc (PZI) often preferred in cats. U-40 vs U-100 syringes — use correct syringe.
Species-specific contraindications and adverse-reaction reports for guinea pigs may differ from canine / feline reference data — consult the primary citations listed with each rule.
Insulin (NPH/Vetsulin) dose range in guinea pigs, with cited source references: SC 1–3 IU/kg q12-24h. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Insulin (NPH/Vetsulin) in guinea pigs: SC.
Insulin (NPH/Vetsulin) is indicated in guinea pigs for: Diabetes mellitus.
These are general warnings for Insulin (NPH/Vetsulin) across species; consult the guinea pig dosing table above for species-specific guidance. Hypoglycemia is the most dangerous adverse effect. Dose individually based on blood glucose curves. Vetsulin (porcine lente) for dogs, ProZinc (PZI) often preferred in cats. U-40 vs U-100 syringes — use correct syringe.
Why a species-specific page? Insulin (NPH/Vetsulin) pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in guinea pigs — 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.