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No, crying only reduces the life span of the eyes.
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Categories: Medical & Health >> Common sense of the human body.
Analysis: The chemical composition of tears is much more complex than people originally thought, it is one of the channels for the human body to dispose of waste products in the body, and when people cry due to happiness, anxiety, frustration, grief, and anger, the chemical composition of tears is different. Women cry more than men, which is also related to the difference in the chemical composition of men and women.
Recent research has also found that it may be related to higher levels of oxytocin in women than in men.
Tears are produced by the eye glands within the eye socket. Under normal circumstances, people blink an average of 16 times per minute, and with the blinking, the tears will moisten the surface of the eyeball, mix with pollutants, and remove the dirt from the inner and outer corners of the eyes in the form of eye feces, so tears have a protective effect on the eyeball.
In 1957, the American chemist Brunathan first observed that the chemical composition of tears is different between tears due to emotional factors and tears due to onions. The former type of tears contains more harmful substances that may be made by the body during stressful emotional activity. The Freira Hood of the Rasim Clinic in São Paulo studied 331 volunteers aged 18-75 and asked them to keep a detailed record of their crying over a 3o day.
As a result, those who cried due to emotional factors were on average in women and men on average; 85% of women and 73% of men reported feeling better after crying; And in these 3o days, only 6% of healthy women and 45% of healthy men did not cry once. At the University of Pittsburgh, Crépeau conducted a controlled study of patients with ulcer disease or colitis, two factors believed to be closely related to emotional factors, and found that healthy people cried more and cried more than patients. It seems that by crying, the harmful substances produced by bad emotions are expelled from the tears, which has a certain protective effect on the health of the human body.
This is also consistent with the idea of spiritual "catharsis" advocated by psychosomatic physicians. Crying is a kind of catharsis.
Therefore, tears not only protect our eyes, but also protect our bodies to a certain extent. Crying can soothe the spleen and lungs, improve appearance, exercise the eyes, and soften the heart and intestines. Therefore, crying, as long as it is not excessive, is not only harmless to health, but even beneficial.
On the contrary, if you want to cry but don't cry, it is extremely harmful to your health. "Men don't flick when they have tears", in exchange for stomach ulcers, colitis and other diseases. So, friends, when you feel like crying, you might as well cry out loud!
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The first thing to explain is that it is common for people to cry, so let's analyze why people cry in common sense. As the saying goes, men don't flick when they have tears, and it is rare to see men crying, but you can see women crying every day, why do women cry more than men?
1 Tears are caused by emotional pressure, that is to say, when people's feelings are in place, when they are sad, they will cry out and cry. Both happiness and sadness contribute to the release of this chemical compound. Or the tears that fall from the cold air, wind, sand, or cold, and the tears that are affected by the outside world are very different from the tears that are sad.
2 Under normal circumstances, the tears secreted by a person during the day have the effect of moistening the conjunctiva and cornea of the eyeball, and part of the tears secreted are evaporated by the temperature.
3 Adult men feel that they are stronger than women, so there has always been a saying that "men don't flick when they have tears". The "normal" crying behavior of men and women proved that women did cry more often, on average five times more than men. Women cry 5 out of 10 times because of tears, while men only account for 29
After understanding the basic mechanism of human crying, let's take a closer look at the question of why people cry when they know that crying can't solve the problem (this place is a bit lame).
First of all, everything is not so absolute, and sometimes crying can still solve part of the problem. For example, children's crying can achieve goals that they usually can't achieve, such as food, toys and other things that they usually like; A woman's crying can be a companion's comfort; The crying of adults can win everyone's sympathy; Even the emotional crying of street beggars can reap a lot of benefits, etc.
But crying can play a role in certain situations of relatives, friends or certain situations, but it is definitely not omnipotent, crying in front of strangers or people who lack empathy, in exchange for only indifference, ridicule, and only the help of weak souls under the contemptuous gaze.
And a person who knows that crying can't solve the problem, and keeps crying, must be a person who is emotionally rich and delicate, sensitive and fragile, weak and introverted, and unwilling to face difficulties. But it's good to admit that you love to cry!
When you're sad, when you're uncomfortable, when you're desperate, cry if you want to. American scientist Ferrey said that people do not cry when they are sad, which is harmful to their health, which is equivalent to chronic suicide, and the prevalence rate of people who do not cry for a long time is twice as high as that of people who shed tears.
See! Crying is not useless.
However, after crying, remember to wipe away your tears and tell yourself: "Moscow does not believe in tears!" Then find a master for guidance, ask the wise man for help, and find a way to solve the problem, which is not in vain for us to cry!
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Because I am reluctant. Here's my analysis of the matter: Because the mother was a former person and knew that marriage was a necessary stage for a woman, she seemed more capable than her father.
When it came to the topic of his daughter's wedding, her father cried even more. A netizen said: That's because the mother experienced the separation from the mother's family, but the father never experienced it.
It wasn't until her daughter was in her twenties that she experienced the experience for the first time, which was psychologically more difficult to accept than her mother. The father, before and after marriage, did not experience the feelings of parting with relatives, until his daughter got married, he realized for the first time what it was like to part with his relatives, and his daughter, who had been raised for more than 20 years, went to live in someone else's house, so it was psychologically difficult to accept. For this reason, at the daughter's wedding, the father often does not appear as calm as the mother.
Men are more disgusted with men, and they are reluctant to let their baby daughter suffer. Dad is more nervous about his daughter, on the one hand, because dad knows men better and knows what men think, so he is afraid that his daughter will suffer, especially when his daughter is in love, he always wants to check more for his daughter. And when his daughter gets married, if the father is lazy at home and a little machismo, he will think that his son-in-law will not be the same as himself, and it will be very hard for his daughter to follow his son-in-law.
The daughter grew up by herself, and she was afraid of melting in her hand, of course, she couldn't bear to let her daughter go to a strange place and live with a man she didn't know too well. With such thoughts, the father's mood will be quite complicated, so there will be more reluctance and helplessness for his daughter. I hope that my daughter will stay by my side forever, but I don't want to delay my daughter to find her own happiness, this kind of entanglement will also make men cry.
Our parents raised us, and although the way they express their feelings is different, the love for their daughter is definitely about the same. However, the father who seems to be tall and big, when facing his daughter, lives in his heart a weak villain. The more I love my daughter, the more I can't stand parting!
But I think in this day and age, it's more about men and women living together outside the home than with the man's parents, so maybe it's not as serious as it used to be. It's more that the father is worried that his daughter will be angry with her mother-in-law. In the middle of the night, dad hit **:
Girl, in the middle of the night, where are you going? I said I didn't say it, a girl must know how to clean herself and love herself, you are so old, so you don't let me worry. I said helplessly
Dad, are you sleeping in a circle if you don't carry luck, didn't my daughter and I get married this morning? "And then the ** hangs. Because the daughter is the father's little padded jacket, she is naturally reluctant to hurt the other party's heart because of some trivial things, but it is actually because she is reluctant.