Truth online of the challenge of forum $20,000 on futurist subjects of the blindness of Viagra - health 381 1 2 3 4 5 classifies east article Pill of the impotence - indirect effect: which is the death or blindness risk? 23 million men have used Viagra from 1988, including 900,000 in the UK.Although have considered few indirect effect serious, the recent information (2005) suggest a possible risk of blindness of ischaemic optical neuropathy non-arteritic. This one is a rare condition in which the blood source is reduced to the optical nerve that causes permanent damage of the nerve, and the investigators in the university of Minnesota think that they have detected a cluster of cases of the blindness of this cause in the men who have taken Viagra. The Agency of Medecines and Foods of the USA also has identified to 50 men with blindness who have taken Viagra, but who also had the diabetes and cardiac disease. Despite these problems with blindness they need to be considered in the context of 23 million users, the majority whose they have undergone the significant advantage to its sexual lives, and the fact that the blindness is a risk known in those with diabetes and cardiovascular disease. The history of Viagra Viagra was beginning in the half-full ones of April of 1998 in the USA, and was an immediate blow to deal with impotence and diverse degrees eréctil dysfunction. Within 14 days in spite of the high price of Viagra, the doctors wrote to more than 110,000 writings of Viagra to the week. In 14 weeks 2 million writings of Viagra had been written in the USA only and Viagra had settled down like new recreational drug in culture of the club by everybody, although the nonmedical sources were rare in many countries with the tablets passed of contraband of Viagra that brought on $100 by each. Soon after, the information of the indirect effect of Viagra began to raise. Viagra substitute, viagra frees, viagra herbal, viagra cheap, natural, online alternative sale, viagra of viagra of viagra - the sales of Viagra jumped and so they made sales of each class of aphrodisiac in the market of the impotence, all promising one more for less. As a result of all this, Pfizer' the parts of s rose from the $45 to the demands of $115.Wild were made that Viagra had the energy not only to cure impotence but also to give less healthy men, the sexual operation of twenty years not-impotent. Viagra at night created a precipitation to million doctors by a generation of perfectly normal and the healthy men, looking for the greatest Viagra heightened sex they' d had in years. Sex has been disclosed up to six times to the night after the normal men take Viagra. Viagra for impotencia/la eréctil dysfunction causes Viagra begun as somewhat dissapointing treatment for the angina but the doctors began to notice that the patients were very reluctant to stop taking from her, later the surgery had even taken care of any problem of the angina. One by one the users of Viagra confessed that a wonderful thing had happened after Viagra: its sexual life had improved dramatically. Many of these patients of Viagra were right medical for which they could have had eréctiles problems, extending of the impotence (eréctil dysfunction) caused by drugs of the arterial pressure, the problems of the heart and the general to the health. They train the doctors to disclose all the unexpected indirect effect, and the information on these " positive of Viagra; effects" lateral; kept spilling. But it was safe Viagra to use? The doctors disclosed that 70% were helped by Viagra to one better sexual life, whereas 16% secured headaches, 10% seriously, others had other symptoms such as indigestión or a blue dye to seen his. These pills of form made shine like diamonds of Viagra cost $12 for a single tablet around. The effect soon disappears so the demand can be only conjectured in. If 2 million men hardly decide to use Viagra (twice for week) then regularly the demand of the USA only it will be around 200 million tablets to the year or up to $2 billions in value of market. But that' s as soon as the deprived clinics of US.British are practicing around double the price of the USA by the tablet of Viagra (£16) but is reluctant to do so without a calculation of the cost of complete diagnosis of the screen around £300-400.Although there is little evidence that Viagra helps the women that they themselves take to improve their love-life, Viagra can help to women embarrassed with the placental shortage, improving the source of blood to the uterus. Some doctors also think perhaps that he can have a slight effect in the aid of the concept in some forms of infertility - for the same reason. Sales of Viagra online so what of the future? Since I predicted several years ago, the precipitation of Viagra has placed down, with becoming energetic of the black market, accelerated by the Internet that allows that more than 70 million people whom surf of fabric of masculine sex practices they obtain in tact with other men who have the grasping of the tablets for their own use, which they are arranged to sell in the inflated prices heavy. In addition a great amount to pharmacies online has originated Viagra of offer without a medical consultation, in the prices heavy discounted. Generic Viagra is also - extensively available, done by the companies that are breaking the property of the patent. And then there is false Viagra, containing little or nothing of true Viagra. Viagra will be demonstrated doubtlessly to have some other undesirable indirect effect according to is spending the time. It hopes that Viagra (and the new generation of other drugs with the similar action as Cialis) widely used and abused by the rich one each nation, with the refusal of governments and insurance agencies to hard pay Viagra without medical evidence of sexual dysfunction. This will cause the embarrassing problems for them. How you determine eréctil dysfunction except during the act itself? Other tests give partial results. A generation of men will find, by once inside its lives, are animating that them to boast themselves of how they are the poor men his sexual operation, trying and to convince doctors divides with another Viagra script. Viagra pays attention therefore to assemble the increasing family of other drugs as the steroids as drug of increase of the operation for the healthy one, and the possession without medical authority is probable to be prohibited in due course by some governments who consider Viagra like associated drug to abuse.