There are several key active ingredients that form the basis of virtually all drugs that belong to a group of drugs to combat erectile dysfunction. If you are faced with this type of disorder, then you need to know that there is an active ingredient, as vardenafil, which is one of the best helpers in the fight against impotence. This substance is vardenafil affects the normalization of blood flow in the cavernous sinus, the normalization of the muscles of the penis, the violation of which leads to such a state as impotence. We must say that part of a drug enters a different number of vardenafil, because the drugs may be different in strength of action, as they may be different in duration. The main drug of choice of doctors in 39 countries around the world, is Levitra. In its composition is 20 mg of vardenafil, which contributes to prolonged action and good blood circulation. After taking this drug, about 20 minutes vardenafil takes effect and the effect lasts for days, in some cases even more, it depends on individual susceptibility.
In such a way you should know that the drug can be limited to one times a day, because the action of vardenafil is a persistent and stable, so no need to take the drug again. Also, do not use a large amount of the drug, because it can lead to side effects that may occur headache, rhinitis, nausea, and redness of the face. Typically, this occurs very rarely and is rapidly.
Also, you need to know that the invention vardenafil spent eight months is very serious work of German scientists, but still it gave a positive result, and now almost every man, whose age exceeds 35 years, can see this on their own experience. Also, be sure to say that erectile dysfunction in recent years is striking more and more of young males, so if you have any problems with this disorder, you do not need to be given to panic or lose heart. For a start, consult with a specialist to determine the cause of his illness, and then you can take vardenafil order to resume their sexual function. This substance has been created specifically for men so that they do not lose faith in themselves, and most importantly, that they do not lose their virility. Take vardenafil and you forget all about this disorder.