Insomnia. The causes of insomnia . Drowsiness. The causes of drowsiness
The nature of insomnia is also very complex and it is not easy to understand it differential-diagnostic. Three forms of insomnia can be distinguished : the patient is hard to fall asleep, wakes up in the middle of the night, wakes up early in the morning. a) In most cases, insomnia is psychogenic , but the…