A kiss is a good way to tell a person “I love you”. And for 90% of the world's population, it is he who is the main means of expressing feelings.
Scientists were studying the impact of such contact with others on the human body. They have established the harm and benefits of kisses, as well as the factors that provoke them. Let's figure it out together!
Research
Philology is a separate scientific movement that studies kisses. In the course of research, scientists have established a large number of interesting facts. They also revealed the benefits of kisses. It turns out that they affect not only the emotional background, but also on human health. And both sides remain the winners.
By the way, it is believed that representatives of the fair sex are more likely to show affection in this way, since they have a lot of tenderness and sensuality. And they do so, certainly, not in vain, because the benefits of a kiss for women are great.
Benefits for the female body
What girl doesn’t want to throw a couple of extra pounds? If you kiss often and passionately (at least 20 seconds at a time), you can speed up the metabolic processes in the body. Calories are burned faster. Passionate women who are in contact with the partner for 1 minute through the mouth are able to spend as much energy as with a 500-meter run. An ordinary short kiss takes 5 calories. This explains a large number of stories about lovers who are rapidly losing weight after the beginning of a stormy relationship.
The benefits of the kiss for the health of the pregnant woman are also noted. The development of the fetus largely depends on the emotional state of the mother, whose mood often changes due to jumps in hormones. And this can trigger the onset of depression. However, if the husband is nearby and regularly kisses the future mother of his child, it will be easier for her to survive this period. Moreover, such contact helps to cope with cytomegalovirus, which is especially undesirable for a child (it provokes the development of pathologies and their spread to the child).
Emotional effect
Everyday life is full of routine, difficult tasks and everyday stresses. The benefits of kisses are their relaxing effect on the psyche. The level of the stress hormone (cortisol) decreases, while oxytocin, which is responsible for the feeling of love and happiness, is more actively produced. Stress resistance is increased, and the nervous system is less stressed.
A passionate kiss makes a person cheerful. He is not burdened by gloomy thoughts, he can freely move up the career ladder and achieve success in society. Oxytocin is produced by organisms of both sexes, but for women it is much more important than for men.
Sensuality enhancement
The benefits of kisses are their universality in the role of foreplay. They wake up a desire dormant before this, help partners to tune in to a common wave. This is explained by the fact that 1 cm² of the surface of the lips contains at least 200 nerve endings, so that the sensitivity of the skin is great, and a person gets tangible pleasure.
Sexual contact, accompanied by kisses, turns the bed scene into a real act of love, not only full of bodily sensations, but also painted emotionally. Saliva contains androsterone - a substance that enhances attraction.
Extension of youth
When answering the question about what is the use of a kiss, it is worth noting that with its help people remain youthful and improve their appearance. In order to make such contact, 39 facial muscles are connected, which is equivalent to good gymnastics against wrinkles. This wonderful workout improves blood flow in the skin cells, and the woman, who is often kissed, remains young and beautiful longer.
Dental diseases are quite unpleasant, and those who rarely encounter them are lucky. The benefit of kisses is that thanks to them you can become one of such lucky people. Saliva contains a large amount of phosphorus and calcium, which have a strengthening effect on enamel. Increased acidity is neutralized, plaque disappears. Antibiotics of natural origin are released, which slow down inflammatory processes and carry out wound healing in the oral cavity.
Health promotion
The benefits of kisses on the lips, in addition, is to increase the overall level of immunity. Foreign bacteria that enter the body provoke the start of antibody synthesis. Scientists call this process cross-immunization. After all, it is known that the most healthy children are born from the mixing of blood of people of different races. And here the principle is about the same, only on a smaller scale. Fans of passionate kissing for a long time forget about colds and other diseases.
Useful is this way of spending leisure time together for the lungs. A person has to breathe more often and deeper, and breathing exercises, as you know, are very useful. Oxygen actively enters the cells. Sometimes you have to hold your breath. All this tones and strengthens the lungs.
When a person hits something, he is offered to kiss a sore spot. However, in order to develop endorphin and dull the pain, it is worth touching your lips. But in total, such a painkiller justifies itself.
With a kiss, the heart works more actively, the lungs train, so that due to improved blood flow, a heart attack or stroke becomes less likely. Blood enters all organs and systems, passes through vessels and arteries. The pressure level is set to normal.
What is a kiss for the male body
The benefits of a kiss for men are undeniable. Upon contact, the body feels the desire and mobilizes, there is confidence that helps to achieve the desired. Scientists have found that the effect is equal to extreme sports. Adrenaline rises, mental and physiological activity.
A man who kisses his beloved regularly will most likely live 5 years longer than someone who neglects this pleasant ritual. This curious fact is easily explained scientifically.
As a rule, representatives of the stronger sex age due to stress experienced. If a woman can sit down and cry, show some weakness, a man cannot afford this. Because of this, nervous tension builds up. Oxygen starvation and accumulations of destructive free radicals appear. The healing effect of a kiss in the struggle for resistance to stress is much more important for a man than for his wife.
Kissing, partners irritate the mucous membranes of the tongue and lips, which contain a large number of nerves that transmit impulses to the brain, stimulating the production of endorphins and adrenaline. Because of this, a spasm occurs in the peripheral vessels, pressure increases, blood enters from the heart, from which oxygen enters the tissues and cells. In brain neurons, sensitivity decreases. A person relaxes and feels comfortable. The onset of stress in this state is much less likely. Aging slows down, and youth can be enjoyed for a longer time.
So, kissing our loved ones, we bring ourselves and them a benefit that is difficult to overestimate. Thanks to this amazing ritual, a joint long and enjoyable life becomes possible. In total, both sexes only win. The level of their immunity increases, the heart, blood vessels, lungs work better, the pains become less, and the immunity grows stronger.
Kiss harm
It becomes clear why a kiss is so good. Benefit and harm are two sides of the same coin, and it is time to look at the second of them.
A woman evaluates a partner with a lip contact. If he fails, the relationship can be over. It often happened that, feeling feelings for a guy even for a month, the girl, kissing him, immediately lost any desire and passion. Influencing factors in this turn of events were taste and smell in the oral cavity, skill in kisses, and the quality of teeth.
Usually the loss of interest is explained by the fact that there is no chemistry. Only 10 seconds are needed for partners to exchange 80 million bacteria, both harmless and strengthening immunity, and harmful, leading to the occurrence of diseases. By kissing an infected person, you can easily catch a sore throat, acute respiratory infections or flu, stomatitis and other inflammations, tuberculosis, hepatitis and herpes (if there are wounds in the mouth).
Risk factors
The kiss immediately ceases to seem so romantic, especially when it comes to chlamydia, syphilis and gonorrhea. So kissing anyone horribly is not advisable, especially if he has a wound or ulcer in his mouth. Researchers argue that this can catch AIDS and a stomach ulcer that enters the body with the Helicobacter bacterium.
It is also possible the transmission of mononucleosis, which is the second name "disease of kisses." And for good reason, because the virus is transmitted with saliva. Both sexes suffer from all these “pleasant” factors. Men additionally suffer from lipstick, which women abundantly use to attract their attention. Many popular brands include unsafe lead in their products. Also, low skill in kisses destroys 60% of couples, so in this sense it is better not to hit the face with dirt.
In total, such contact is quite useful, but, as mentioned earlier, each coin has two sides, so there are some risks associated with it. The most important thing is to come in contact with those with whom we are 100% sure. Then a kiss will only increase mood and health.