World Health Life

French scientists: G spot is exist

Posted by watertree under Sex

Also remember that not long ago, the United Kingdom King’s College London researchers have found that by careful experiments, G point really does not exist. This time, the French experts in the field of gynecology say it, G spot exists.

France’s most well-known gynecologist Sylvain Mimoun experts in the “G-Day” said the meeting, British researchers have used research methods are not scientific and comprehensive, the final conclusion is one-sided and not scientific.

University of London King’s College research activities, there are 1,800 women participating in the experiment are the same or less the same character, twins were. The researchers believe that if the G spot exists, these genetically identical twins are together in the subject will be shown after stimulation, but the fact is that we did not find such an individual appears.

Mr. Mimoun of course, does not mean that this study agree with his view G spot exists not because of genetics, but because there is useful. Yes, that is useful there.

Another expert Odile Buisson, said at least 56% of the women who, G spot is real, that exists, we can be observed by scanning the neural response to get. Source Link

Tags: college london, French scientists G spot, French scientists G spot exist, g spot

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Make love can reduce the incidence of 10 types of disease

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Flickr Pics

Relax, Gabrielle Morrissey scientists from Wales, after 10 years of research, their research found: those more interested in SEX in men may be living longer. Although you might be jealous, and even be unconvinced mouth say, ‘Those people are living so chaotic, it should be prematurely right guess’, can be a matter of fact, but not necessarily so. And Gabrielle Morrissey, adding that this may be only one of the benefits. Sex greater advantages, but also waiting for more development and study of mankind. But from the perspective of the movement, SEX related to the nervous system, muscular system and the brain co-ordination is a very good warm-up or training methods.

But sadly, usually the attitude of people’s approach to health is ‘When they find the body in question, and it flew great importance to the health effect’, SEX be treated as a luxury of the ‘movement’, and will not think of health, but only as a kinds of young symbol. If you still think so, then, today we’ll Education Education you. To look at this 10 SEX brought benefits, enough to make you sexy, or that phrase: ‘House Mix’.

1. To reduce heart attacks and strokes

First of all, we need to correct the errors in a movie. We often see some of the film fragment, a time when men in SEX, heart attack, but in fact the incidence of such cases less than one ten-thousandth.

Tags: american psychologist, gabrielle morrissey, having sex, Make love reduce disease, sex reduce disease

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Ten things about sex

Posted by watertree under Sex

1. Mankind has all the primate biological largest penis.

Many people think that gorillas should be a big penis, but in fact their average level of about 3.8 cm, so the boys attention, and when people say that your penis and gorillas, almost the length of time, he was despised you , rather than boast you. As for why humans have a big penis, there is speculation that because of the reason human beings to walk upright, and that human beings also need large-size, complete our big brains to create out of a variety of sex positions.

2. Different regions of the nationality and ethnic background of the penis size is not the same, while the vast majority of condoms is the same size, which led to those with a smaller or a larger penis ethnic groups have higher HIV infection rates.

For example, a recent survey, three brothers, the average size than the standard size of condoms, 2.5 cm shorter look. Too much penis make condoms more easily broken, while the penis is too small because of condoms so that users do not face, but no chance Chuanyu Yi, therefore, a certain extent, the size of the penis is also an indirect impact on HIV various ethnic groups infection rates.

3. Men can be hard up (boner), not because of bone (bone) inside the penis, but other mammals, there is bone to support their boner.

Chimpanzees, cats and dogs, bears and whales were all able to pick the penis bones come. These penis bone giving them a happy guy more opportunities for sex, because these penis bones so that they can be played without the neck into the excited state in cases where the piston movement, and then to an end. (So, it is estimated someday, cats and dogs evolved to today’s intelligence, they would not have developed a little blue pill.) While the human penis erection is no bone, but not on behalf of our tools will not be broken, while the This situation is generally above the buttocks of female students sitting in a not totally hard-up penis causing the problem.

picVia

4. “Blue testicle” because the blood inside the pelvis resulting from nowhere to walk.

In the penis stand up in the process of pelvic blood vessels in the vicinity of the reasons due to nitric oxide expansion, while the pelvic muscle contraction, the flow of blood in the past were all blocked in the penis, in the end making love, these muscles, blood vessels on the return to its previous state, but if the auto-reply process is a problem, what has been accumulated in the large number of blood there will be a collective hypoxia symptoms, and then the blue testicles has emerged. Fortunately, however, under normal circumstances, the body will be to discover What’s the matter, even if the adjustment of those parts of the relaxation Quemo relax, let testicles again become flesh.

picVia

5. Males had testes and body size of the proportion of females depends on the species, the degree of openness.

Sentence: the more open the larger testes. In fact, this very well understand that, if males knew that competition is very fierce, sex very frequently, their bodies will certainly be ready for the next battle of ammunition, but usually means a larger testicles produce and store more sperm. For example, chimpanzees, basically living a fancy each other can quickly begin sexual life, so they have large testicles, while the gorillas were basically living the life of monogamy, so they have a 3.8 cm while the penis is also smaller than the human testis. And human than the gorillas have big testes smaller than the chimpanzees, it shows that men still do not have so many male chimp sex life.

6. Less than 15% of the sperm to swim to the egg.

In a launch in about 150 million sperm will be released, unfortunately, most of them are disabled: no tail, double-headed and even the first death. It is said that if 15% of the sperm to reach the destination, his sperm Corps casualty rate is very very low.

picVia

7. Watching action films for adult men and women vied sperm starting to see women’s movements of films than the launch of the sperm to swim fast.

Or is it because of competition. Men and women because men looked at the rally scene, the brain commands to the sperm they would be: Some people grab the girl, You hurry up to try and occupy high ground. Look at women’s action films, the brain may tell sperm: no hurry, Heights more than one, but no one rob them, and slowly swim and enjoy the scenery along the road the next. Evidence from other species can also support this view: always be ready to have a chimpanzee sperm swimming speed, significantly higher than hold his wife back home every day, the gorilla their speed.

8. The composition of semen can protect sperm are not being female’s immune system get rid of.

As we all know, sperm is mixed with a mixture of many things, in which each component uses, for example, and in the acid environment on the road or even to stimulate the sperm swim faster, and the most powerful components of prostatic fluid, their role is similar to appease the women’s immune system: We came in peace, so that sperm are not being mistaken for being rid of the bacteria.

9. A woman is a semen allergy.

10. Pythagoras of ancient Chinese believed that semen was steaming a small brain.

No wonder when we ready to make trouble, it will become a bit distracted.

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From the original flavor of the egg:

2.5% of the enlisted men of Italy, has a small penis.

Via | Link

Tags: different regions, happy guy, human penis, penis size, sex positions

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The secret of women’s drinking before sex

Posted by watertree under Sex

From the United Kingdom a survey found that women in the sex before the reason for drinking a little wine may not be intended to regulate the atmosphere, but because of lack of confidence in themselves, drinking embolden. Because it is the British to do the survey, so here is specific to British women, said that millions of British women in sexual intercourse before the lack of enough confidence, so they prefer to use alcohol to intoxicate themselves.

Researchers through the follow-up survey of 3000 18-50 year-old volunteers, the investigation of their sex and drinking habits, the researchers found that half of which women will have sex after drinking.

Part of the women said, alcohol can help them to get rid of the restrictions become more daring, at a time when sex is more willing to take risks, to let the men ’shocked’ actions or something. Of which 3 / 4 of women believed that alcohol allows them to become more wild.

Of which 6% of women said that she has never had sexual intercourse in the awake state. (This argument can explain that they never look at and his own love object?)

Tags: british women, data representation, drink a little wine, extreme circumstances, sexual intercourse, united kingdom

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Guess what this is used for?

Posted by watertree under Sex

Student Design Competition 2009 IDEA Gold Award work group.

Tip: instead of a piece of a new generation of consumables products, the sustainable use of each 12 hours, valid for 10 years. An environmentally-friendly and user-friendly and so on … …

Further tips: The product name is Cheers Menstrual Cup

WHL: I am really shocked by this product!!!

Link

Tags: industrial design excellence awards, industrial design icsid, menstrual products, public understanding, student design competition

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Research on condom 420000 U.S. dollars

Posted by watertree under Sex

Recently, the United States The National Institutes of Health allocated 420,000 U.S. dollars to the University of Indiana, Kinsey Institute, the researchers asking them to investigate and answer the ultimate question: Why men do not like using condoms.

With the ultimate question of the survey at the same time: Why do men feel the pain on the use of condoms? And the use of condoms during the erection of the penis length and sensitivity.

This series the ultimate goal of the ultimate project is to make it clear: the use of condoms and erectile length and the relationship between sensitivity and impact. Thus, help and supplies to help the company better to improve their own condoms.

It is understood that the first stage of the study will be continued for 2 years. Known as Barriers to Correct Condom Use.

Source foxnews, also referred to the United States National Institutes of Health every year in the various scientific studies on the health of a lot of money to spend, which is only 420,000, a small number, they usually spend annually 29 billion U.S. dollars … … No wonder the result of the financial crisis

For example, they had spent 400,000 U.S. dollars studies Buenos Aires, Argentina, like why the homosexual sexual intercourse in the drink, as well as 26 million U.S. dollars to help China’s sex workers, their education as little as possible at work to drink. 170,000 U.S. dollars, as well as research, why the sex workers in Thailand will be the abuse of drugs (thereby increasing the risk of HIV).

The federal government is spending $423,500 to find out why men don’t like to wear condoms, a project government watchdogs say is a nearly-half-a-million-dollar waste of taxpayer money.

Researchers at Indiana University’s Kinsey Institute, with funding from the National Institutes of Health, are investigating why “young, heterosexual adult men” have problems using condoms. The study will include “skill-based intervention” to teach grown men how to use protection.

The first phase of the two-year study called “Barriers to Correct Condom Use” will be a simple Q&A, but doctors say the second phase will plumb uncharted territory.

“The second phase involves a laboratory study, and focuses on penile erection and sensitivity during condom application,” reads the abstract from Drs. Erick Janssen and Stephanie Sanders, both of the Kinsey Institute.

“The project aims to understand the relationship between condom application and loss of erections and decreased sensation, including the role of condom skills and performance anxiety, and to find new ways to improve condom use among those who experience such problems.”

The study, which was first reported by UWire, is one of many being funded by the NIH’s National Institute of Child Health and Human Development.

But it has government watchdogs rolling their eyes at what they say is a clear waste of taxpayer money.

“This government is so out of whack with what the priorities are that this actually makes sense that we’d be wasting money on a condom study rather than the real problems facing the country,” said David Williams, vice president for policy at Citizens Against Government Waste, which tracks wasteful spending in the federal budget.

For American men — many of whom have already undergone years of awkward sex ed in the care of gym teachers — the study might not offer much of a boost, Williams said.

“Are they going to hand out the study and are people going to go, ‘Ohhh … I’m going to do things differently this time?’” he asked, noting that the private sector was successfully handling issues related to erectile dysfunction.

“I don’t think they should have any delusions of grandeur that what they’re doing is going to change behavior and that it’s really going to fundamentally change the way men and women get together.”

But the study’s directors say their project performs a vital public health service and could help develop prevention and intervention programs to stop the spread of HIV and other sexually transmitted diseases.

“Our study addresses important public health concerns in the U.S. and is the first study to test claims about arousal and sensation loss in a controlled scientific environment, while exploring factors that may be addressed in prevention and intervention programs,” Janssen told FOXNews.com.

Janssen said the research will be conducted among 500 men aged 18-24, though only 120 subjects will be involved during the laboratory phase, when scientists will conduct neurological exams and “test an instructional method on the correct and consistent use of condoms.” Janssen said funding for the study is “commensurate with the scope of a research project of this size.”

But the $423,500 grant for the study is just a crumb in the NIH pie. The NIH spends $29 billion each year to help fund thousands of health studies at home and abroad.

But some questionable queries have come under close scrutiny, including a $400,000 study being conducted in bars in Buenos Aires to find out why gay men engage in risky sexual behavior while drunk; a $2.6 million study dedicated to teaching prostitutes in China to drink less while having sex on the job; and a $178,000 study to better understand why drug-abusing prostitutes in Thailand are at greater risk for HIV infection.

Williams, the taxpayer advocate, doubted whether eliminating one potentially wasteful project would have a large effect overall.

“Getting rid of this study is not going to change the country and solve all of our monetary problems, but it just kind of reminds people that government is out of touch with the real needs of the country,” he said.

Tags: kinsey institute, national institutes of health, penis length, risk of hiv, sex workers, sexual intercourse

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Environmentally-friendly vibrator

Posted by watertree under Sex

A name of The Earth Angle to the Irish company recently made for human beings a new environmental protection efforts. They created the world’s first use of electricity without a vibrator.

100% of the product without electricity, it started at the bottom of the crank, rotate eight minutes, they can let the joy stick to shake one hour. And there are four selectable intensity jitter.

However, I have a disappointing let the earth angle of the facts, to say the world’s most effective environmental protection Bang Bang, not every man’s body in it? ? ?

Link

The earth angel eco-friendly sex toy

If you didn’t believe that every product was becoming more green, the earth angel eco-friendly sex toy should change your mind. that’s right the world’s first 100% green sex toy is now available.

The vibrator is not only made from recycled materials, but also uses a hand crank to provide power without batteries.

8 minutes of winding provides 1 hour of operation, which can be stored in the internal battery. the earth angel has 4 speeds and a power level indicator.

Tags: bang bang, earth angel, environmental protection efforts, green sex, irish company

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