What is the reason why people are listless and always want to sleep?

If a person always feels listless and wants to sleep all the time, he may have narcolepsy. Narcolepsy is caused by many reasons, such as long-term desk work, poor liver function, insufficient sunlight, insufficient water supply, lack of exercise, drinking before bedtime and long-term fatigue, which are all common causes. If you want to solve the problem of sleepiness, you must first determine the cause, and then take reasonable measures to regulate your body!

1. Desk work

Being stationary for too long prevents you from using the mental energy you need to stay positive, which may be one reason you feel tired. A normal human body should consume body energy and produce a feeling of fatigue through the activities of joints and muscles. How to deal: Taking a yoga class can help you get in shape and get into good spirits, but it takes a long time to practice. You can use simple methods, such as standing up and moving your body every few hours, stretching your limbs, and walking in a small area in the office. This can increase blood circulation in the lungs, heart, and brain to restore energy and eliminate fatigue.

2. Drowsiness

Feeling sleepy easily is also the reason why you lack energy. The human sleep nerves have a 90-minute cycle of activity. If you fall asleep when your sleep nerves are shut down, you can get a good sleep. The cerebral cortex has a function that can control you to wake up every 90 minutes, but if you enter a deep sleep state within 90 minutes, it will not be easy to wake up. Being awakened from deep sleep will make people feel very tired, as if they had just experienced a hangover, and it is difficult to recover.

3. Poor liver function

The liver is the body's own detoxifier. The toxins that the body ingests every day must be eliminated through the liver. If the liver's detoxification function declines, the body will become tired, weak and listless. If you feel persistently tired and have other symptoms such as swelling and headache, there may be something wrong with your liver function and you should go to the hospital for a check-up as soon as possible.

4. Insufficient sunlight

People who rarely get sun exposure are also more likely to develop symptoms of persistent fatigue syndrome. Sunlight plays an indispensable role in regulating human emotions. You are less likely to feel depressed or tired in the sun. Lack of sunlight can cause a lack of serotonin, a chemical component in the human body that controls happy emotions, which is also related to insufficient vitamin D intake in the human body. Vitamin D helps us absorb sunlight and is also the main source of serotonin.

5. Insufficient water supply

Insufficient water intake can seriously affect your mental activity, which can be understood as your brain falling into a blank state. Because the body is dehydrated, less fluid can be supplied to the brain, and the brain cells can absorb less oxygen and nutrients, so they cannot work normally and efficiently. Even a slight lack of water can make it difficult to concentrate.

6. Lack of exercise

Although exercise is important for your physical health, remember that if you don't exercise regularly, you will feel 10 times more tired than usual. Exercise can help you transport oxygen and glucose throughout your body. Another benefit is that within an hour after exercise, you will feel more energetic. This is because the strong contraction of the heart allows more nutrients and oxygen to flow throughout your body, and the body's energy level increases.

7. Drinking before bed

People always think that having a drink before going to bed at night can help you sleep well, but if you keep drinking one glass after another, your sleep that night may be ruined. If you drink and go to bed 5 hours later than normal, you will keep waking up, perhaps only for 30 seconds, and it is certain that your sleep neurocirculatory system has been disrupted.

8. Long-term fatigue

Everyone goes through something draining, like moving or something else, and once it’s over, people still feel drained and it takes at least one and a half to two months to get back to normal. If you still can't recover after a period of time, it may be a sign of other serious illness. Usually 1 in 10 women will be diagnosed with a bacterial or viral infection, diabetes, anemia, allergies or thyroid dysfunction in this case.