Anesthesia can be found in three major variations: general anesthesia, local anesthesia, and regional anesthesia. General anesthesia will cause a person to enter an unconscious state, while the other kinds of anesthesia will cause an individual to lose all sensation in the affected area.
History of Anesthesia
The history of anesthesia is littered with many attempts to understand the basics of anesthesia induction. Despite a history of anesthesia stretching several thousand years, the basics of anethesia still are not very well known, the the immediate cause of anesthesia induction still poorly understood today.
Anesthesia gas is frequently used as surgery anesthesia. However, anesthesia gas is not always used, because it is not able to be localized. Therefore if the surgery anesthesia cannot impair the person's cognitive fuction or awarenes, anesthesia gas may not be used. Anesthesia gas, however, is frequently used as a general anesthetic.
An anesthesia mask is often used to deliver anesthesia. An anesthesia mask is normally associated with a method to deliver dental anesthesia, although dental anesthesia is often delivered through a syringe. An anesthesia mask, however, may often be used to deliver a general anesthesia.
An epidural anesthesia is a form of clinical anesthesia that is delivered through the insertion of a catheter into the epidural region of the spine. A clinical anesthesia will only take effect and result in a loss of sensation below the point where the epidural anesthesia is inserted.
The proper use of pediatric anesthesia is a frequent topic of discussion at anesthesia seminars. Often, entire anesthesia seminars are devoted to determining the proper practice of administering pediatric anesthesia in order to make sure that the side effects of administering anesthesia to pediatric patients is kept to a minimum.
Anesthesia side Effects
One of the most disturbing anesthesia side effects is known as "Anesthesia Awareness." Anesthesia Awareness results when the anesthesia only serves to incapacitate the person, but they still remain aware of their surrounds and are able to feel pain. Other anesthesia side effects are very minor, and typically resemble symptoms of a cold or flu.
An anesthesia machine serves to make it easier for individuals who hold anesthesia jobs to perform their jobs. An anethesia machine includes all of the chemical and appartuses that people with anethesia jobs would need to deliver anesthesia to an individual who needed to be anesthetized.
Analgesia and Anesthesia
Both a patient controlled analgesia and a spinal anesthesia perform the vital goal of minimizing the pain experience by individuals. However, the difference between the two is a patient controlled analgesia provides pain relief before or after a medical procedure, while the spinal anesthesia prevents the person from experiencing pain while the procedure is taking place.