在失眠发生率较高的中老年人群中，服用安定类药物的患者高达33%。这些人中50%以上的患者已对药物产生了依赖性。为此，医学专家提醒人们，常服“安定”并不安定。专家指出，长期超量服用安定类药物，会有类似吗啡成瘾的症状。一旦成瘾，若不再用药，即会出现戒断症状，如情绪 In the elderly with a high incidence of insomnia, up to 33% of patients taking diazepam. More than 50% of these people have become drug dependent. To this end, medical experts remind people that the uniforms “stability” is not stable. Experts point out that long-term over-taking stability drugs, there will be symptoms similar to morphine addiction. Once addiction, if no longer medication, there will be withdrawal symptoms, such as mood