The α2-adrenoceptor agonists are widely applied in perioperative period because they have antinociceptive, sedative, anxiolytic, sympatholytic effects. With the development of investigation, the α2-adrenoceptor agon...The α2-adrenoceptor agonists are widely applied in perioperative period because they have antinociceptive, sedative, anxiolytic, sympatholytic effects. With the development of investigation, the α2-adrenoceptor agonists’ indications are expanded and have not been investigated as a kind of adjuvant. They will not only reduce anesthetic requirements during operation, cause sedation in ICU postoperatively, offer benefits in the prophylaxis of perioperative myocardial ischaemia but probably become some kind of anesthetic by themselves in perioperative application.展开更多
文摘The α2-adrenoceptor agonists are widely applied in perioperative period because they have antinociceptive, sedative, anxiolytic, sympatholytic effects. With the development of investigation, the α2-adrenoceptor agonists’ indications are expanded and have not been investigated as a kind of adjuvant. They will not only reduce anesthetic requirements during operation, cause sedation in ICU postoperatively, offer benefits in the prophylaxis of perioperative myocardial ischaemia but probably become some kind of anesthetic by themselves in perioperative application.
