What are different types of anesthesia?

anesthesia concerns drugs used during many surgery that helps minimize the awareness and pain that the patient feels. Anesthetics administered by respiratory masks, injections or applied topically are some of the most famous and most commonly used routes for anesthesia; However, anesthesia can be induced several ways, such as intravenously (IV) or through a catheter. The most commonly used anesthesia medicines include barbiturates, benzodiazepines and ethera. Occasionally, anesthesia drugs are also combined with other medicines such as analgesics to prevent pain or discomfort during surgery. Anesthesia drugs are usually administered through IV, injections or masks of face or endotracheal pipes. The purpose of general anesthetics is to cause the patient the unconsciousness of the procedure and to ensure that he was immobilized and without pain during the operation. Many different types of drugs such as hypnotic can be used for anesthesiareagent, dissociative medicines and strong sedatives.

Unlike general anesthetics, local anesthesium drugs focus on a specific area of ​​the body. Patients generally remain conscious after taking these drugs, but a small area that administered a medicine will generally feel numb. Local anesthetics are often used for painful but relatively small operations, but can also be used for chronic or acute pain. The drugs used for this type of anesthesia are often locally applied or administered through an injection, but can also be introduced into the system using a catheter. Lighteners of pain, such as opioids and numbing drugs such as prilocaine, are one of the most commonly used local anesthetics.

Block and epidural anesthesia are other fastened options. Caudal, peripheral nerve and interscalene blocks are injections with short -acting anesthesiological drugsthat work directly with nerves to help prevent pain during certain operations. This type of anesthesia is usually used on larger areas of the body while the patient is still aware. The epidurals are given by an injection that puts a catheter in the patient's back so that she can receive regular doses of anesthetic drugs. During the procedure, the patient is generally awake, but will be numb and without pain from the waist down by a combination of anesthetics and analgesics.