In 75% of all the impotence cases the causing reasons are of physiological character. Among them are:
age: about 10% of men after 40 are suffering of erectile dysfunction. At the age of 70 their quantity is about 60%.
vasoconstriction or blood vessel dilatation: high content of cholesterol and high arterial pressure may become first signs of future impotence
diabetes: destroys small vessels including the ones in genitals

The interconnection between erectile dysfunction and acute cardiovascular complications has been studied by the example of 1248 men aged 50-70 not suffering of any cardiovascular pathology.

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Some latest news: Researchers identified something caused "competition of sperm", that they think, has developed to guarantee the genetic future. In sexual reproduction, about a natural choice in general think as something, that happens up to - and actually conducts to - the Big event. This reflection keeps, for example, that we are near from physical features which speak us, that our partner is healthy and will give us chance of struggle to continue our genetic origin. But new article suggests, that the man has developed mechanisms to pass on his genes during postconnection also, the phenomenon duplicated "competition of sperm. "

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To win a diabetes of type 2, it is necessary to grow thin a minimum for 10 pounds, it normalizes a level of sugar in blood. But the majority of us struggle with excess weight, sit on diets and hardly can lower weight, and having lowered it, instantly again receive it around of a waist...

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Female Sexual Fund of Health has lead interrogation of women in many countries and have found out, that no more than 8 % of women in the age of from 21 till 80 years the doctor asks a question on possible sexual problems of health.

These results show, that the essential part of the female population can have some kind of the is sexual-connected difficulty of health or dysfunction in this sphere of a life. The review emphasizes critical need for professionals of public health services with whom of the woman can freely communicate on such delicate theme.

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Almost all men tests casual erectile dysfunction (ED) a quantity of times in their lives, the reason becomes weariness, an overstrain or excessive consumption of alcohol. A serious problem it becomes, if it occurs constantly or during the long period of time, causes essential failures in a sexual life of the patient.

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The researchers from Tulane University School of Public Health and Tropical Medicineled in a 2004 2006 examined the association between smoking of cigarettes and male erectile dysfunction involving 7,684 men. Experts used questionnaires to estimate dependence of smoking of cigarettes and erectile dysfunctions.

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"Alternation of generations" to less casual sex and increased use of a condom among young men in Zimbabwe
helps to reduce distribution of a HIV to the country. Researchers in Zimbabwe and USA have told recently.

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Researchers at the University of Alberta have shown that Viagra, the popular drug prescribed for erectile dysfunction, can improve heart function and potentially save the lives of people with specific heart problems.

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