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探讨采用术前预先镇痛方法对下颌低位的阻生齿拔除手术后的疼痛控制疗效。随机挑选二百一十例患有下颌低位阻生齿患者,并将其分为试验组(以下简称A组)和对照组(以下简称B组),A、B两组各分配一百零五例患者。对A组我们将在术前1小时,为其服用镇痛药物(布洛芬缓释胶囊),并依据疼痛数字评分法(NRS),分别在术后的几个特定时间点,进行疼痛分值采集,并对A组和B组的病患所服用的药物量进行统计。结果,在术前针对性的服用镇痛药物,可以有效的减轻术后患者的疼痛感,并减少了总的镇痛药剂的使用量。
To investigate the effect of preoperative analgesia on the pain control of lower mandibular impacted tooth extraction surgery. Two hundred and ten patients with lower mandibular impacted teeth were randomly selected and divided into experimental group (hereinafter referred to as A group) and control group (hereinafter referred to as B group), A and B groups were assigned 105 Cases of patients. For Group A, we will take analgesics (ibuprofen slow-release capsules) one hour before surgery, and according to the pain number score method (NRS), respectively, at a few specific time points after surgery, pain points Values were collected and the amount of medication taken by patients in groups A and B was counted. As a result, premedication of analgesic drugs preoperatively can effectively relieve postoperative pain and reduce the total amount of analgesics used.