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 ...

There are four types of medical anesthetics used by medical professionals, depending on what type of procedure you are having. Share on Pinterest Santi Nuñez/Stocksy United Anesthesia is used to ...

General anesthesia is a combination of medications that a person breathes through a mask or receives through a catheter in a vein to cause a person to fall asleep. In contrast, regional anesthesia is ...