The experimental study of sleep shows that drinking alcohol before going to bed can shorten the time of falling asleep, but make sleep shallower, prolong the time of shallow sleep, increase the number of waking up in the middle and sleep intermittently.
The first function of alcohol is to make people sleepy. On the surface, it seems to be beneficial to sleep, but it may actually interfere with sleep. In the middle of the night, after the effect of alcohol gradually disappears, it will cause insomnia and dreaminess and reduce the overall quality of sleep. Drinking alcohol before going to bed will not increase the total sleep time, but may make sleep shallower, which is not conducive to sleep.
In addition, the decomposition of alcohol produces acetaldehyde, which is a harmful toxin. If you fall asleep immediately after drunkenness, acetaldehyde will circulate in the body, causing dehydration to a certain extent. Dry mouth leads to waking up, and then it will be difficult to fall asleep.
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Foods that help you sleep:
1, vinegar hypnosis. If you are overworked and can't sleep at night, you can slowly scoop a spoonful of vinegar in warm water.
2, sugar water hypnosis. If it is difficult to sleep because of irritability and anger, you can drink a cup of sugar water.
3. Milk contains some tryptophan (an amino acid with sedative effect) and calcium, which is beneficial for the brain to make full use of tryptophan.
4. Chrysanthemum tea can calm people down, which is really a bane for those nerves or bodies that can't relax.
5, honey put a small amount of honey into warm milk or vanilla tea, glucose can stop the brain from producing vegetarian food.
6. Because bananas are rich in vitamin B6 that keeps people away from depression, magnesium, an anti-stress mineral, and tryptophan, an essential amino acid for human body, they have sedative and sleep effects.
7. Jujube contains protein, sugar, vitamin C, calcium, phosphorus and iron. It has the effect of strengthening the spleen and calming the nerves. After dinner, decoct jujube with water, or cook porridge with lily to speed up sleep time.
8. Apples contain fructose, malic acid and rich fragrance, which can induce the body to produce a series of reactions and produce serotonin, thus helping to fall asleep.
9. Oatmeal can induce melatonin, and a small bowl can promote sleep. If you chew oatmeal in large quantities, the effect will be better.
People's Network-Drinking can't cure insomnia. Eating these top ten foods will help you sleep.