1. Home
  2. Health
  3. Surgery

All About Anesthesia
What You Need to Know About Anesthesia

By , About.com Guide

About.com Health's Disease and Condition content is reviewed by the Medical Review Board

Anesthesia and Surgery Image

Anesthesia & Surgery

Photo: © ADAM

What is Anesthesia?

Anesthesia is the administration of medication to allow medical procedures to be done without pain, and in some cases, without the patient being aware during the procedure. There are a variety of types of anesthesia, as well as several different medical professions that are able to give anesthesia.

Anesthesia is used in a wide range of procedures, from highly invasive surgeries, such as open heart surgery, to more minor procedures, such as having a tooth extracted.

The Types of Anesthesia

There are four types of anesthesia:

Anesthesia Providers

Learn more about the medical professionals who are able to provide anesthesia, including doctors, nurses, dentists and anesthesiologist’s assistants. The level of training varies between different types of providers, so make sure you know who will be administering your anesthesia.

Questions to Ask Your Anesthesia Provider

Before you decide on whether or not to have anesthesia, or what type of anesthesia you prefer to get, find out the answers to key questions so you can have the safest possible procedure.

Things to Tell Your Anesthesia Provider

Make sure your anesthesia provider is well-informed about your health, medications and other issues. There are certain risks that can be avoided with an open conversation with prior to a procedure.

The Risks of Anesthesia

Just as no surgery is risk-free, no anesthesia is 100% safe either. Learn about the risks of anesthesia and the conditions that increase your risk so you can make an educated decision about your care.

Sources:

Patient Education FAQ, American Society of Anesthesiologists

Explore Surgery
About.com Special Features

Conquering High Cholesterol

Learn how you can reduce your your numbers with these nutrition and exercise tips. More >

Healthy Bodies, Healthy Minds

Keep yourself, and your family, happy and healthy this fall with these tips. More >

We comply with the HONcode standard for trustworthy health information: verify here.
  1. Home
  2. Health
  3. Surgery
  4. Procedures A-Z
  5. What is Anesthesia-All About Surgical Anesthesia-What You Need to Know About General Anesthesia

©2009 About.com, a part of The New York Times Company.

All rights reserved.