失眠症患者

例句：

1. 1. She was unable to sleep last night because of the noise.
   她昨晚因为噪音而无法入睡。
2. 2. He suffers from insomnia and has trouble falling asleep at night.
   他患有失眠症，晚上难以入睡。
3. 3.Insomnia is a common condition that affects millions of people worldwide.
   失眠症是一种常见的状况，影响着全球数百万人。