ExoticRx · exoticrx.com/drugs/atenolol-liquid-compounded
Atenolol Oral Suspension Vet
Selective beta-1 adrenergic antagonist that decreases heart rate, contractility, and AV conduction. Compounded liquid enables precise dosing in cats and small exotics.
Do not abruptly discontinue (rebound tachycardia). Contraindicated in decompensated CHF, bradycardia, and AV block. Monitor heart rate and blood pressure. Stability varies by formulation.
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 | 1–2 mg/kg | q12-24h | Strong | Plumb's Veterinary Drug Handbook, 9th Ed; ACVIM Consensus on HCM |
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