Anesthesia works by using medications (anesthetics) to temporarily block pain signals from traveling along your nerves to your brain, or by numbing the brain itself to cause unconsciousness. The ...

Anesthesia is a type of medication that prevents people from feeling pain during or following surgery. There are four main categories of anesthesia: local, regional, general, and sedation. Share on ...

Getting anesthesia for a procedure? Here are the most common side effects you might experience, plus tips to lower your risk ...

Dear Dr. Roach: Would you please explain the pros and cons of general versus spinal anesthetic? I have had three bladder tumor resection operations with general anesthetic in the past two years and ...

Almost all pregnant women hope to give birth through natural or spontaneous labor. Unfortunately, in some cases, pregnant women are faced with several birthing options. For example, spinal anesthesia ...