案例:李大娘最近以来总是睡不踏实,不是入睡困难,就是多次醒来,每晚睡眠时间不足5小时,整日头昏脑涨,注意力不集中,记忆力也明显减退。医生给李大娘开了助睡眠的药物,但特别强调要加强自我保健。点评:许多老年人在夜间特别容易醒,使得睡眠时间较短,其原因既有生理因素,又有环境因素,还有就是疾病的 Case: Li aunt has always been sleepless lately, not sleep difficulties, that is, wake up many times, sleep less than 5 hours per night, dizzy all day long, inattention, memory was significantly diminished. Li aunt opened a doctor to help sleep drugs, but with special emphasis on self-care to be strengthened. Comments: Many elderly people are particularly awake at night, making sleep shorter, because of both physiological factors, but also environmental factors, there is the disease