向精神药物有种种付作用,本文报导1例向精神药物所致抗利尿激素不适合分泌综合征(SIADH)。患者男27岁,有精神病家族史。患精神分裂症,曾3次住院。75年7月因精神病复发再次住院。入院主要表现幻觉妄想。思维破裂、兴奋,多语多动及失眠。给予氰噻嗪100mg/日,氟哌啶醇9mg/日和哌迷清300mg/日治疗。以后思维破裂好转,幻觉妄想持续存在。79年10月15日早餐后突然发生癫痫样大发作,持续3分钟,然后昏睡。检查患者四肢无强直,腱反射正常,病理反射未引出。瞳孔等 There are a variety of psychotropic drugs to pay the role, this article reports 1 cases of psychotropic drugs induced diuretic hormone inappropriate secretion syndrome (SIADH). The patient is 27 years old and has a family history of psychosis. Schizophrenia, had 3 hospitalizations. July 75 due to mental illness again hospitalized. Admission the main performance of hallucinations. Thinking broken, excited, hyperactive and insomnia. Cyclothiazide 100 mg / day, haloperidol 9 mg / day, and piperizine 300 mg / day were given. After thinking broke down, hallucinations delusion persist. October 15, 79 A sudden onset of epileptic seizures after breakfast for 3 minutes, then lethargy. Check the patient’s limbs without rigidity, tendon reflexes normal, pathological reflex did not lead. Pupil and so on