ExoticRx · exoticrx.com/drugs/polyethylene-glycol-3350
US brand names:MiraLAX, GlycoLax
Polyethylene Glycol 3350 is dosed at 5–10 ml/kg of solution PO q12-24h in cats, per Plumb's Veterinary Drug Handbook, 9th Ed. Verify against current literature before clinical use.
Osmotically active polymer that retains water in the colonic lumen, increasing stool volume and stimulating peristalsis.
Generally well tolerated. Ensure adequate hydration. May cause bloating or flatulence. Onset typically 1-3 days.
Species references:All Cat (Domestic) drugs
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A dog/cat sample is shown here. Cited dosing for all 1 species — reptiles, birds, pocket pets, livestock, and equine — is free on the per-species pages above. Pro adds the weight-based calculator for every species.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Cat (Domestic) | PO | 5–10 ml/kg of solution | q12-24h | Moderate | Plumb's Veterinary Drug Handbook, 9th Ed |
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View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.