
What should I do if I can't sleep for several days and nights?
I've been having trouble sleeping for several consecutive days; I can't fall asleep at night, and I don't feel well during the day either. What should I do if I can't sleep for several days and nights?

Being unable to sleep for several days and nights is a sign of severe insomnia. The following are some suggestions for improvement:
1. Adjust lifestyle habits: Maintain a regular sleep schedule, and try to fall asleep and wake up at the same time each day to cultivate your body's biological clock. At the same time, avoid vigorous exercise or excessive use of electronic devices before bedtime to reduce disturbances to sleep.
2. Improve the sleep environment: Ensure the bedroom is quiet, comfortable, dark, and cool. You can use tools like eye masks and earplugs to reduce noise and light interference. Bedding should also be made of comfortable, breathable materials to improve sleep quality.
3. Relax the body and mind: Engage in relaxation exercises before bedtime, such as deep breathing, meditation, yoga, or taking a warm bath. These activities can help relieve stress and anxiety, allowing the body and mind to gradually enter a relaxed state.
4. Adjust diet: Avoid overeating or consuming stimulants such as coffee, tea, and alcohol before bedtime. Instead, you can drink warm milk or consume certain sleep-promoting foods, such as sour jujube seeds and lily bulbs, in moderation.