Everything pays attention to one degree, and sleeping is the same. Sleeping is a process of replenishing energy and repairing the body. However, it requires time. Sleeping too much or too little can harm the body.
first, what are the dangers of sleeping too little
1. It makes people stupid
Sleep plays a decisive role in one’s thinking and learning ability. Lack of sleep affects one’s cognitive process from many aspects. First of all, lack of sleep can damage people’s attention, alertness, concentration, reasoning ability and problem-solving ability, which can lead to low learning efficiency.
Secondly, at night, each sleep cycle plays a role of “consolidating” memory in the brain. But if you don’t get enough sleep, you may not remember what you learned and experienced at all during the day.
2. Increase the risk of illness
Sleep disorders and chronic lack of sleep can increase your risk of these diseases: heart disease, heart attack, heart failure, arrhythmia, hypertension, stroke, diabetes. It is estimated that 90% of insomniacs (people characterized by difficulty in falling asleep and easy to wake up) are accompanied by other health problems.
3. Affect sexual desire
Sleep experts say that men and women who lack sleep have lower sexual desire and are not interested in sex. Impaired energy, lack of sleep, and increased tension may be the main reasons.
4. Aging skin
Lack of sleep will cause serious water shortage, dryness, peeling, dullness, yellowish complexion, and even wrinkles, loose skin, acne, dark circles under the eyes, puffiness on the face, bags under the eyes and other phenomena that are not good for the image of women.
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