ExoticRx · exoticrx.com/drugs/psyllium-husk-supplement
Metamucil Vet, Vetasyl
Hydrophilic mucilloid that absorbs water in the GI tract, forming a gel that increases fecal bulk, softens stool, and promotes regular peristalsis.
Must be given with adequate water to prevent obstruction. Start with low dose and increase gradually. May delay absorption of concurrently administered drugs.
Species references:All Cat (Domestic) drugsAll Guinea Pig drugs
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
A dog/cat sample is shown here. Cited dosing for all 2 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 | 50–100 mg/kg | q12-24h mixed with food | Moderate | Plumb's Veterinary Drug Handbook, 9th Ed |
Upgrade to Pro or Student to unlock the full dose ranges and frequency for every species. The drug's mechanism, warnings, indications, and cited sources are free to read.
View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.