Insomnia is a common disease, and many patients are troubled by the influence of insomnia. Why is insomnia easy to wake up at night after a hard day? It's easy to wake up at night. What should I do for insomnia?

1. sleeping environment factors some people are only used to sleeping in a fixed environment, so they can't sleep when they change rooms and beds. Old people often don't adapt to changes in the environment.

2. The rhythm of life around the clock is disordered, long-distance travel by plane, and the change of time difference will make the sleep rhythm disordered, leading to insomnia. Some people suddenly change night shifts, and they can't sleep day and night. It takes a long time to get used to it. One of the reasons for insomnia is that one's biological clock is out of step with the pace of life.

3. The influence of dreams, waking up from an impressive dream, especially from a nightmare, is often difficult to fall asleep again.

4. Mental diseases such as psychosis, schizophrenia, affective psychosis and neurosis often have insomnia symptoms.

5. All kinds of physical diseases, all kinds of physical diseases may hinder sleep. The upper abdominal pain of ulcer often occurs in the middle of the night, which wakes the patient up. Angina pectoris occurs every time during sleep; Postural dyspnea during heart failure makes it difficult for patients to lie flat and fall asleep; Hyperthyroidism patients often wake up in their sleep, palpitations, fear and sweating; Diabetic patients urinate a lot at night, often get up to urinate and can't sleep well.

Others such as asthma, arthritis, allergic colic; Any pain, itching, bloating, constipation and urinary retention will cause insomnia.

6. Psychological factors, acute or chronic anxiety; Acute or chronic depression; I am thinking about some problems when I sleep, and I can't let go. I often worry that I can't sleep, which is the biggest obstacle to falling asleep. Others are afraid of the dark, have nightmares and can't sleep.