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Sedation in Crested Geckos

Reptile · Correlophus ciliatus · typical adult weight 0.04–0.06 kg

4 cited drugs treat Sedation in crested geckos: Butorphanol, Diazepam, Ketamine, Midazolam.

Pharmacologic sedation for diagnostic procedures, minor surgical interventions, and pre-anaesthetic premedi-cation. α2 agonists (dexmedetomidine, medetomidine), phenothiazines (acepromazine), and benzodiazepines (midazolam) form the backbone of veterinary protocols.

The overview above describes Sedation across species; the citations below are the ExoticRx dose rules scoped to crested geckos — a reference list, not new species-specific clinical guidance.

Butorphanol(Torbugesic, Torbutrol)

Analgesic
RouteDoseFrequencyIndicationEvidenceSource
SC, IM1–1.5 mg/kgonce, 30 min before isofluranePremedication/sedation before isoflurane inductionWeakCarpenter JW, Klaphake E, Gibbons PM, et al. Reptile formulary. In: Divers SJ, Stahl SJ, eds. Mader's Reptile and Amphibian Medicine and Surgery, 3rd ed., Elsevier, St. Louis, MO; 2019:1191-1211. — Source: Carpenter's Exotic Animal Formulary, 6th Ed, p.236 — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929; Mader's Reptile and Amphibian Medicine and Surgery (Divers & Stahl) — ISBN 9780323482530, https://openlibrary.org/isbn/9780323482530

Diazepam(Valium)

Sedative
RouteDoseFrequencyIndicationEvidenceSource
IM, IV0.2–2 mg/kgsingle dose (give 20 min prior to anesthesia)Muscle relaxation / preanesthetic sedationWeakSchumacher J, Yelen T. Anesthesia and analgesia. In: Mader DR, eds. Reptile Medicine and Surgery, 2nd ed., Saunders/Elsevier, St. Louis, MO; 2006:442-452. — Source: Carpenter's Exotic Animal Formulary, 6th Ed, p.238 — Carpenter's Exotic Animal Formulary 6th ed, Table 4.5 (Chemical Restraint/Anesthetic Agents Used in Reptiles.a). The copy held is an ebook conversion with no printed page numbers, so the table — not the page — is the citable location. — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929; Mader's Reptile and Amphibian Medicine and Surgery (Divers & Stahl) — ISBN 9780323482530, https://openlibrary.org/isbn/9780323482530

Ketamine(Ketaset, Vetalar)

Anesthetic
RouteDoseFrequencyIndicationEvidenceSource
SC, IM30–50 mg/kgsingle doseSedationWeakCarpenter JW, Klaphake E, Gibbons PM, et al. Reptile formulary. In: Divers SJ, Stahl SJ, eds. Mader's Reptile and Amphibian Medicine and Surgery, 3rd ed., Elsevier, St. Louis, MO; 2019:1191-1211. — Source: Carpenter's Exotic Animal Formulary, 6th Ed, p.242 — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929; Mader's Reptile and Amphibian Medicine and Surgery (Divers & Stahl) — ISBN 9780323482530, https://openlibrary.org/isbn/9780323482530

Midazolam(Versed)

Anesthetic
RouteDoseFrequencyIndicationEvidenceSource
IM0.5–2 mg/kgsingle dose (preanesthetic)Sedation/preanestheticWeakCarpenter JW, Klaphake E, Gibbons PM, et al. Reptile formulary. In: Divers SJ, Stahl SJ, eds. Mader's Reptile and Amphibian Medicine and Surgery, 3rd ed., Elsevier, St. Louis, MO; 2019:1191-1211. — Source: Carpenter's Exotic Animal Formulary, 6th Ed, p.246 — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929; Mader's Reptile and Amphibian Medicine and Surgery (Divers & Stahl) — ISBN 9780323482530, https://openlibrary.org/isbn/9780323482530 [w3r2 2026-08-14] LOCATOR: Carpenter 6th ed, Table 4.5 (Chemical Restraint/Anesthetic Agents Used in Reptiles), row "0.5-2 mg/kg IM63 | Lizards". Held copy is a paginationless ebook conversion, so the table and not the page is the citable location. STATED LIMIT: the row prints NO interval and NO indication - the served frequency and indication are derived from the table scope, which is CONSISTENT, not verbatim.

Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice. Verify against current literature before clinical use.