Preanesthetic agent
From Wikipedia, the free encyclopedia
Drug used to ease or aid anaesthesia
This article needs more reliable medical references for verification or relies too heavily on primary sources . Please review the contents of the article and add the appropriate references if you can. Unsourced or poorly sourced material may be challenged and removed. Find sources: "Preanesthetic agent" – news · newspapers · books · scholar · JSTOR (February 2022)
A preanesthetic agent (or preanaesthetic agent) is a drug that is given before the administration of an anesthetic to make anaesthesia more pleasant and safe.
Examples
[edit ]Examples of preanesthetic agents are:
- Acepromazine [1]
- atropine [1]
- diazepam [1]
- Scopolamine
- Opioid analgesics, such as morphine, pethidine and buprenorphine.
These drugs are used before the administration of an anesthetic to improve patient comfort, reduce possible side effects such as Postanesthetic shivering, relieve pain, and increase the effectiveness of the anesthetic.