FAQ Q of Viagra: Which is Viagra? A: Viagra (citrate of the sildenafil) is a medicine of the prescription taken by oral way for the treatment of eréctil dysfunction (ED) in men. Viagra can help to a man with the ED to secure and to keep an erection when it sexual is moved. Nevertheless, Viagra does not cure the ED and it does not increase man' sexual desire of s. Viagra is only for the men, it does not stop the women and the children, and it is due to only use underneath doctor' taken care of of s. Viagra was approved by the administration of U.Food and the drug (FDA) the 27 of March of 1998. Viagra is made by Pfizer Pharmaceuticals. Q: Which is eréctil dysfunction (ED)? A: Eréctil dysfunction (ED) is a condition where the penis does not harden and it is not extended when a man sexual is moved, or when he cannot keep an erection. Q: Viagra prevents pregnancy or the sexual extension - with transmitted diseases? Viagra nor serves as it forms masculine of birth control nor protects an O-Man to his sexual partner against - transmitted diseases, including HIV. Q: There have been the recent news on Viagra? A: In 2005, the FDA published an alarm for the men who used Viagra, Cialis, or Levitra. a small amount of men is lost view in an eye sometimes after taking these drugs. This type of loss of the vision is called previous ischaemic optical neuropathy non-arteritic (NAION). The FDA still does not know if these drugs cause NAION, since this condition also happens in the men who do not take these medicines. The FDA has approved the new labels so that Viagra, Cialis, and Levitra includes the information on the possible loss of the view (NAION). If you experience a loss in seen his, she stops using of these medicines, and secures the medical aid immediately. Q: Who does not have to take Viagra? A: You do not have to take Viagra if you take any called medicines " nitrates" , he uses recreational drugs called " poppers" , or they have been said by its professional of the medical care not to have sexual activity due to the problems of health Q: There are risks for the health serious associated to Viagra? A: Viagra can cause the arterial pressure to fall suddenly at an uncertain level if it is taken with certain other medicines such as nitrates and alpha-molds, and the recreational drugs that contain nitrates called " poppers. The sudden drops in the arterial pressure can cause vertigos, on the point of passing out, the attack of the heart, or the movement. Q: Which are the associated indirect effect to Viagra? A: The infrequent indirect effect were associated to the use of Viagra include an erection that will not leave (priapism), and the vision changes. The common indirect effect were associated to the use of Viagra include headache, cleaning with a water spurt, upset stomach, congested nose or that moquea, infection of urinary zone, and diarrhoea. Q: What I must say my professional of the medical care to if volume already Viagra? A: You must say to all professionals who you take Viagra.If that you need emergencia medical aid for a problem the heart, he from the medical care will be important so that their professionals of the medical care know when you took finally Viagra. Q: What I must say professional of the medical care before it or it prescribes Viagra? A: Before use Viagra, says to its professional of the medical care if you have or had problems of the heart, has arterial tension loss or has high arterial tension that is not controlled, has had a movement, has problems of the liver, has problems of the kidney and requires dialysis, has never had severe loss of the vision, has pigmentous of the retinitis (a rare disease of genetic eye), has stomach ulcers, has a problem of the drain, has a form of the penis or a Peyronie' deformida; the disease of s, has had an erection that lasted more than 4 hours, an inhibitor takes a called medicine from protease for the treatment of HIV, or takes any called medicine " molds alpha. Q: Can the other medicines or food affect Viagra? A: Viagra and certain other medicines can build reciprocally with one a. It says to his professional of the medical care on all the medicines that you take - including medicines of the prescription and non-prescription, the herbal vitamins, and supplements. Q: What I must do if fodder that they have damaged to me as a result of taking Viagra? A: If loved you or have undergone any dangerous symptoms or unusual conditions whereas she takes Viagra, you must first make contact with enemy with his doctor or to the other professional of the medical care. You can also wish to find with a an experienced lawyer to discuss his options and to protect his right to a legal remedy for any injury caused by the use of Viagra. The majority of the content arrives of the U.