Common Anesthetics used in the operating room

  • Thread starter AntiChrist
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In summary, the conversation discusses the use of anesthetics in liquid form in the operating room. It is mentioned that different countries have different regulations and that some anesthetics, such as diethyl ether and chloroform, have issues and are restricted in use. Other types of anesthetics mentioned include IV, shots, and gases like nitrous oxide. Commonly used IV anesthetics include thiopental, ketamine, and propofol, while inhaled agents include nitrous oxide and halothane. Muscle relaxants are also often administered with the anesthesia. The question of what specifically the person is trying to find out is also brought up.
  • #1
AntiChrist
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Sorry if this is not the right place for this question but what are some of the more common Anesthetics used in the operating room in liquid form? Does anyone know? Thanks.
 
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  • #2
A lot depends on the country - AFAIK diethyl ether and chloroform are still used, but have problems so some countries allow restricted the use of them. ...I'm assuming your idea of anesthesia is what you've seen in 1950's movies. Actually ether & chloroform vaporize and enter patients through the pulmonary system.

What exactly are you trying to find out? .. in the US most anesthetics are either IV or area "shot" - IM subcutaneous, etc.. Those are all liquids as well. Some anesthetics are gases like nitrous oxide.
 
  • #3
In terms of general anaesthesia, thiopental, ketamine, diazepam, methohexital and propofol (amongst others) are currently widely used IV anaesthetics. Inhaled agents include nitrous oxide, halothane, isofluorane and enflurane. Xenon is also sometimes used, but much less so these days I believe. A muscle relaxant will often be administered along with the anaesthesia.

What do you actually want to know?
 

FAQ: Common Anesthetics used in the operating room

What are common anesthetics used in the operating room?

The most commonly used anesthetics in the operating room include general anesthetics, local anesthetics, and regional anesthetics.

What is the difference between general and local anesthetics?

General anesthetics are administered through inhalation or intravenous injection and produce a state of unconsciousness. Local anesthetics are injected directly into the area being operated on to numb the nerves and block pain.

Are there any risks associated with using anesthetics?

While anesthetics are generally safe, there are potential risks such as allergic reactions, respiratory or cardiovascular problems, and nerve damage. These risks are rare and are closely monitored by anesthesia professionals.

How long do anesthetics typically last?

The duration of anesthesia varies depending on the type and dosage used, as well as individual factors such as age and overall health. General anesthesia can last anywhere from 30 minutes to several hours, while local and regional anesthesia can last for a few hours.

What are the common side effects of anesthetics?

Side effects of anesthetics may include nausea and vomiting, sore throat, dizziness, and drowsiness. These side effects are typically temporary and can be managed with medication or other interventions.

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