Translator Disclaimer
1 October 1988 The Use of Meperidine Hydrochloride for Chemical Restraint in Certain Cetaceans and Pinnipeds
Author Affiliations +
Abstract

Meperidine HCl was administered intramuscularly by hand-syringe to a number of individuals representing several species of cetaceans (n = 95) and pinnipeds (n = 36). Dosage administered was 0.11 mg/kg, 0.23 mg/kg or 0.45 mg/kg, with the majority of animals receiving the middle dosage. Meperidine HCl provided moderate restraint in cetaceans without obvious deleterious effects. Restraint was achieved rapidly, with maximum effect occurring 20 min after intramuscular injection and lasting for 2 to 3 hr. Analgesia appeared to last as long as 4 hr and was sometimes accompanied by a restoration of appetite in animals suffering from physical discomfort. Higher doses produced increased sedation and analgesia without noticeably depressing respiration. Meperidine HCl provided moderate restraint for phocids and walrus (Odobenus rosmarus) without apparent detriment. California sea lions (Zalophus californianus) showed little restraint, but demonstrated profound respiratory depression.

Joseph and Cornell: The Use of Meperidine Hydrochloride for Chemical Restraint in Certain Cetaceans and Pinnipeds
Brian E. Joseph and Lanny H. Cornell "The Use of Meperidine Hydrochloride for Chemical Restraint in Certain Cetaceans and Pinnipeds," Journal of Wildlife Diseases 24(4), (1 October 1988). https://doi.org/10.7589/0090-3558-24.4.691
Received: 10 August 1987; Accepted: ; Published: 1 October 1988
JOURNAL ARTICLE
4 PAGES


SHARE
ARTICLE IMPACT
Back to Top