ExoticRx · exoticrx.com/drugs/cyclopentolate
US brand names:Cyclogyl
Muscarinic receptor antagonist causing mydriasis and cycloplegia. Shorter duration than atropine (24 hours vs 1-2 weeks).
Preferred over atropine when shorter duration mydriasis/cycloplegia needed. Contraindicated in glaucoma. Less salivation issue than atropine in cats.
Species references:All Dog (Domestic) drugs
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| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | Ophthalmic | Shorter duration than atropine | 1 drop, repeat in 5 min | Moderate | Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1383 (2026-08-01). |
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