Another is that your living habits are irregular, that is, you sleep less. Or eat irritating food for a long time, often smoke and drink, and the amount is relatively large, which may also cause neurasthenia. This can also lead to poor sleep quality.
There is another situation, that is, stress, that is, pressure from the outside world, which causes you to bear too much pressure for a long time, and also leads to neurasthenia and poor sleep quality.
In view of the above situation, you must make corresponding adjustments yourself. For example, improve your lifestyle, then eat light food, then don't eat too much before going to bed, and then quit smoking and drinking.
There is also reducing contact with electronic products. Using less electronic products, reducing the stimulation to the brain, can also improve sleep.
The third kind of external pressure is to be digested by yourself. After all, many pressures, such as money or work pressure, can be greatly improved by external means, such as making work plans or consumption plans.
Then you can add some health care products, such as melatonin, which can also improve sleep.