目的探讨低钾性瘫痪的急诊诊断及治疗方法。方法分析24例低钾性瘫痪患者的临床特点及诊治过程。结果 24例低钾性瘫痪患者多为男性青壮年,多于夜间或晨起急性起病,四肢对称性软瘫,发作时血清钾低,补钾后短期内恢复。结论提高对低钾性瘫痪的认识,及时诊断治疗对低钾性瘫痪具有重要临床意义。 Objective To investigate the emergency diagnosis and treatment of hypokalemic paralysis. Methods 24 cases of hypokalemic paralysis in patients with clinical features and diagnosis and treatment process. Results 24 cases of hypokalemic paralysis were mostly male young adults, more than night or morning acute onset, limb symmetry of soft paralysis, seizures, serum potassium is low, potassium recovery shortly after. Conclusions It is of great clinical significance to raise awareness of hypokalemic paralysis and timely diagnosis and treatment of hypokalemic paralysis.