Full list of why we need sex

Experts of Royal university Belfast had been carried out research in which they have tracked dependence of the general state of health on a regularity of sexual contacts. Thus scientists have analysed data about a mortality among approximately 1000 men of middle age for the ten years' period. A problem research was to compare people of an identical financial position, age and a state of health but who conduct a different sexual life. Results have been published in 1997 in magazine British Medical Journal. It was found out, that among men who had most of all orgasms, mortality indicators were half more low, than at those who had not sex at all.But there are also other researches (some of them more, others, on the contrary, less science which too aspire to prove, that employment by sex even few times in a week favorably influences health:Sense of smell improves. After sex manufacture of a hormone of Prolactinum increases. It, in turn, forces  cells in a brain to form new neurones in the centre of sense of smell.The risk of warm diseases decreases. After aforementioned research of Royal university, in 2001 scientists have concentrated the attention to cardiovascular system. They have found out, that at men whom three times a week or more often have sex, the probability of an infarct and a stroke decreases twice.The weight decreases, the general condition improves. Sex is too physical exercise. One passionate sexual intercourse burns 200 calories - approximately as much, how many 15 minutes of run on a racetrack or party in squash. At sexly raised person the pulse rate is enlarged with 70 to 150 blows in a minute, as so at the sportsman who makes the maximum effort. Besides, reductions of muscles during sexual intercourse develop a basin, hips, breeches, arms and a thorax. Employment by sex are enlarged also by Testosteron-Depotum manufacture that conducts to strengthening of bones and muscles. Magazine Men? s Health even named bed "the best sports shell which has ever been invented".Depression decreases. Such is result of the research spent in 2002 among 293 women. American psychologist Gordon Gallup has found out, that sexly active women, whose partners during sexual intercourses did not use condoms, the depressions, rather than those women have been less subject, whose partners used a condom. One of possible explanations of such dependence consists that , the hormone which contains in a semen, is absorbed in female sexual ways, regulating thereby manufacture of female hormones.Anaesthesia. Directly ahead of an orgasm level of a hormone of Oxytocinum raises five times in comparison with its usual level. It, in turn, leads to formation of endorphines which render soothing effect at any type of a pain, beginning from head and finishing pains and an arthritis and even a migraine. At women of employment by sex also lead to manufacture of estrogen which can suppress the pains bound to the premenstrual period.The probability of a flu and cold decreases. In University Wilkes University in the State of Pennsylvania was research, according to which results at people whom one or two once a week have sex, quantity of antibodies under the name an immunoglobulin And for 30 percent above, than at those who is engaged in it less often is made. These antibodies are known for that they strengthen immune system.The bladder condition improves: Heard about exercises of doctor Kegelja for muscles of genitals? We make them, at all not realising it, each time when we stop an emiction. And so, the same muscles work and during sexual intercourse.The condition of a teeth improves. In a spermoplasm zinc, calcium and other mineral substances which as it is proved, slow down destruction of a teeth contain. Caring of children, we not begin to specify, how these mineral substances achieve the object. We will tell only, that such way, perhaps, is more effective and, the main thing, more pleasant, rather than traditional expression of a tooth-paste. By the way, scientists has found out, that rules of hygiene demand cleaning of a teeth before sexual intercourse, that in itself already promotes conservation of health of a teeth.Healthy prostate. Some urologists believe, that there is a dependence between rate of an ejaculation and development of a cancer of a prostate. Arguments are resulted the following: for manufacture of a seed liquid the prostate and seed blisters take away from blood such substances as zinc, lemon acid, a potassium and then enlarge their concentration up to 600 times. The carcinogens which also are present at blood, too concentrate. Instead of holding these concentrated carcinogens in an organism, it is better to get rid of them. It can be made thanks to old kind sex. However if your purpose is only prostate purification to the best will be engaged in a masturbation, especially if you have some partners as employment by sex with several partners, in itself, can enlarge risk of a cancer by 40 percent. It is bound by that there is a danger of infection with sexual diseases. So if you wish to take advantage of all advantages of purification of a prostate without accompanying risk work as arms. The research published recently in British Journal of Urology International asserts, that men at 20-year-old age thanks to an ejaculation more than five times a week on third reduce probability of disease by a prostate cancer.While gluttonous sex appetite and physical possibility to satisfy it not always are an indicator of ideal health the unwillingness have sex contacts can to be a sign of that not everything is all right in an organism, especially if the reason of this unwillingness is the weak erection.Urologist Z.Fransua Ejd specifies that there is a communication between erectile dysfunctions and work of cardiovascular system. Difficulties with an erection of a sexual member can testify, that somewhere at an organism there are sick blood vessels. "It can be first sign of a hypertonia, diabetes or the raised maintenance of cholesterol. It is a signal addressing to the doctor". Treatment and physical exercises can correct a situation, doctor Ejd speaks: "Men whom good heart and low frequency of warm reductions go in for sports and at which, have firmer erection".He is recommend to Buy Cialis for men who have problems in gaining erectionWhether but can be sex too much?The answer (about number of the physiological point of view) sounds so: If you the woman, perhaps, is not present. Well and if you the man all depends on your abilities. The doctor from University of the city of Bristol says Clare Bailey, that is improbable, that women can if so to be expressed, receive sex "overdosage". Regular employment by sex, she speaks, not only strengthen a stomach and breeches, but also improve a posture. Doctor George Uinch younger, the accoucheur-gynecologist, agrees with it. If the woman has not reached a menopause and is physically healthy, he, speaks additional employment by sex - not a problem. "I do not think, that the woman can reach such condition when sex will be too much, - he speaks. - provided that there are no sexual diseases and pregnancy. However, sometimes there are problems with greasing. In it cases can be formed borings and grazes".At the same time women who abstain from sex, subject themselves to certain risk. After a menopause it can be expressed in a vagina atrophy. Doctor Uinch tells about one of the patients of middle age: "it did not have sexual contacts within three years. Simply to it it was not interestingly. The aperture of its vagina is narrowed. It can lead or to pains during sexual intercourse. I have told to it:" it is better to you to buy the vibrator, instead of that will be worse ".In that, as to the man urologist Ejd says, that they can quite "go too far", especially now when such preparations as viagra, give to men more than sexual force, than it can be useful for them.Penis, doctor Ejd speaks, is surprisingly flexible, but all has limits. At an excessive load of a tissue of a penis can test damages, and irreversible."The young man who is very strong also which loves rasping sex, can damage a cavernous tissue", - he speaks. Medicinal preparations enlarge hardness of a sexual member, besides, they allow the man to have the second and third orgasm without interruption."I observe it at professional football players", - speaks Eyd. "They use viagra as they are very sexly active. However that they demand from the organism it is unreasonable. It how to play football: you play, overcoming a pain". Such guys do not listen to the organism. It accepts a dose of Cortisonum and continues, indifferently. And they are engaged in sex also ".There is an explanation to why the penis becomes flabby. He, thus, has a rest. Blood in it is filled again with oxygen. "During an erection, - explains Eyd, - to a penis not enough blood arrives. For oxygen reception, it is necessary for tissues to be relaxed. If you do not allow to them time to have a rest, they does not receive oxygen enough. There is a danger of development of a priapism".