The difference between inhalation anesthesia and intravenous anesthesia
Anesthesia subcutaneous anesthesia and general anesthesia, inhalation anesthesia and intravenous anesthesia are all general anesthesia,
Intravenous anesthesia is a drug by intravenous injection, through the blood circulation in the central nervous system and produce general anesthesia method, the advantages of this method to induce rapid, no stimulation of the respiratory tract, easy to operate and drug-free. Shortcomings, intravenous anesthetic analgesic effect is not strong, muscle relaxation effect is poor, so for inhalation anesthesia before induction or simply for small surgery, commonly used drugs, thiopental sodium, fentanyl, morphine, muscle relaxants
Inhalation anesthesia is a method in which the anesthetic and the gas anesthetic are inhaled into the lungs through the respiratory tract and absorbed into the blood circulation through the alveolar capillaries to reach the central nervous system and produce an anesthetic effect. The advantages can produce a safe and effective completely unconscious State and make muscle relaxation, pain disappeared, the depth of anesthesia adjustment than other anesthesia methods easier, commonly used drugs, nitric oxide, halothane, enflurane, etc.
