Effects of oxymorphone hydrochloride or hydromorphone hydrochloride on minimal alveolar concentration of desflurane in sheep.

Author: BarrJames W, HorsleyKristen T, LepizMauricio A, PashmakovaMedora B, SayreRebecca S, WashburnShannon E

Paper Details 
Original Abstract of the Article :
OBJECTIVE: To establish the minimum alveolar concentration (MAC) of desflurane and evaluate the effects of 2 opioids on MAC in sheep. ANIMALS: 8 adult nulliparous mixed-breed sheep. PROCEDURES: A randomized crossover design was used. Each sheep was evaluated individually on 2 occasions (to allow a...See full text at original site
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引用元:
https://doi.org/10.2460/ajvr.76.7.583

データ提供:米国国立医学図書館(NLM)

Opioids and Anesthesia: A Sheep's Perspective

The field of [anesthesiology] is constantly evolving, with researchers seeking to optimize the use of anesthetics and analgesics for different patient populations. This research investigates the impact of two opioids, oxymorphone and hydromorphone, on the minimum alveolar concentration (MAC) of desflurane in sheep.

The authors conducted a crossover study, evaluating the effect of each opioid on MAC. Their findings demonstrate that both oxymorphone and hydromorphone significantly decrease MAC, suggesting that these opioids can enhance the anesthetic potency of desflurane in sheep. However, the authors note that the clinical significance of this decrease in MAC is minor relative to the effect observed in other species.

Optimizing Anesthesia in Sheep

The study's findings provide valuable information for veterinarians administering anesthesia to sheep. The authors' research suggests that using opioids in conjunction with desflurane can potentially reduce the required dose of anesthetic, minimizing the risk of adverse effects.

Understanding Species-Specific Differences

This research highlights the importance of considering species-specific differences when administering anesthetics and analgesics. What may be effective in one species may not be equally effective in another, emphasizing the need for careful dose adjustments and monitoring.

Dr.Camel's Conclusion

The world of anesthesia is a vast and complex desert, with each species presenting unique challenges. This research, like a camel guide leading a caravan through diverse terrain, provides valuable insights into the impact of opioids on anesthetic potency in sheep. By understanding these species-specific differences, veterinarians can ensure the safest and most effective anesthetic experience for their animal patients.

Date :
  1. Date Completed 2016-02-02
  2. Date Revised 2019-03-18
Further Info :

Pubmed ID

26111087

DOI: Digital Object Identifier

10.2460/ajvr.76.7.583

Related Literature

SNS
PICO Info
in preparation
Languages

English

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