1988年，有人提出药物可否减少手术出血的问题，哪一种药物为最佳，较理想的条件应该是该药物可减少手术出血，使患者不需输血及避免术后贫血的发生，且可用于各种手术。早期用去氨加压素可达到这一目的，现已废弃不用，除尿毒症患者外，目前很少作为常规治疗。抗血小板药前列 In 1988, it was suggested that the drug can reduce the problem of surgical bleeding, which drug is the best, the ideal condition should be that the drug can reduce the surgical bleeding, so that patients do not need blood transfusion and avoid postoperative anemia, and can be used Various operations. Early use of desmopressin can achieve this goal, now abandoned without the exception of patients with uremia, the current rarely used as a routine treatment. Anti-platelet drugs forefront