利多卡因混合液外敷缓解阿奇霉素引起疼痛的临床观察

目的]探讨局部外敷75%乙醇、利多卡因混合液缓解阿奇霉素所致疼痛的临床疗效.方法] 将入选的接受阿奇霉素治疗的126例病人分为实验组70例和对照组56例.所有病人均采用生理盐水250 mL加阿奇霉素0.5 g静脉输注,实验组静脉穿刺成功后用4层无菌纱布外敷于静脉穿刺点上方,滴上75%乙醇、利多卡因混合液,以不滴水为准,每隔10 min～20 min向纱布补充湿敷液,以保持湿度至输液完毕,连用3 d;对照组常规用50%硫酸镁局部冷湿敷,比较两组病人的疼痛发生率.结果] 实验组疼痛发生率为35.7%,对照组为94.6%,经比较差异有统计学意义(P<0.01).结论]利多卡因混合液外敷对阿奇霉素所致的疼痛有显著疗效.

Clinical observation on external applying of lidocaine mixed liquor to relieve pain induced by intravenously infusion of azithromycin

Objective:To probe into clinical curative effect of external applying of 75% alcohol and lidocaine mixed liqor to relieve pain induced by intravenously infusion azithromycin for patients.Methods:A total of 126 patients accepting azithromycin treatment were divided into test group(70 cases) and control group(56 cases).Intravenous infusion of Sodium Chloride 250 mL combined to azithromycin 0.5 g for all patients.Four layers of sterile gauzes were applied on venepuncture point after successful puncture for tes...