Viagra tablets (sildenafil): reviews, instructions.
Perhaps you should not talk about Sildenafil, which is known only to specialists, and the general public – O «Viagra». The main thing is that this drug really works, quickly and efficiently improving potency, precisely when it is required. Basic information about him is known to everyone, and medium -sized men and living in cities with age a little older than forty – Forty -five years, perhaps, are aware of him better than all. However, it is worth summarizing the most necessary data about this tool.
And to those who know everything, and want to purchase high -quality generics of this amazing tool, it is better to immediately go to the end of the article, there is a link to the official website of the pharmacy with a proven Viagra.
This drug for emergency improvement «male health» so popular that in the world everyone knows a popular group «Viagra». It was created exclusively for men, but often it is that women who know what to buy in a pharmacy or advise their own are better than what is aware of it «knights». In the first years when this tool was the only «ambulance» There was no end to improve erectile dysfunction, enthusiastic reviews. Currently, more advanced medicines have already appeared, but Sildenafil still «In the ranks».
A little story about Viagra
The whole world, holding his breath, was waiting for a similar tool to be created, and finally waited. As it most often happens in scientific research, they did not expect any similar effects from sildenafil: tablets were created to treat myocardial ischemia, the drug should have improved blood flow in the heart muscle, but Sildenafil did not do this. But then he turned out to be an invaluable gift for men: inhibiting one of the types of phosphodesterase in the cavernous bodies of the penis, the tool enhanced the effect of nitrogen oxide, which is distinguished during sexual arousal in these structures. This compound as a result relaxed the muscles of the cavernous bodies, blood accessed to them, and a persistent and good erection arose.
Instead of one more «average» Funds for the treatment of coronary heart disease in the market rapidly burst «Viagra», by which they began to recognize the company «PFIZER». And in our time, all rights to the drug and trademark Viagra® (Viagra®) belong to the company «Pfizer». Why are these pills needed?
Indications for the use and dosage of Viagra
It is known that erectile dysfunction in men can happen for various reasons. «Viagra» exists to eliminate impotence and a sluggish erection caused by vascular causes. This means that for men with the normal release of nitrogen oxide and persistent erection outside of sexual intercourse (for example, when masturbating), these miracles – Pills will not help: after all, there is psychological impotence, for example, due to a number of unsuccessful attempts to sexual intimacy. Therefore, we will read the instructions: it clearly says that Sildenafil «works» only with sexual stimulation. In other words, there should be excitement, and a clear desire for intimacy, and no doubt about. Then the use is required, and this drug, according to reviews, and performs «miracle».
That is why this medicine – one -time application, before the clearly set goal: an hour before sex, it is then that the action will be optimal. You can buy different dosages at the pharmacy: 25 mg, 50 or 100 mg. It is recommended to start with an average dosage – 50 mg. In the event that the effect «It will surpass all expectations», then the next time you can reduce the dosage, and if the effect is insufficient – You can increase it to 100 mg. According to numerous reviews, it is 50 mg – The most popular dose for men with vascular erectile dysfunction.
Anyway, «Viagra» You can not take more than once a day, and this medicine is not intended for prolonged use: these are not tablets for course treatment. Because even for this tool there are contraindications and side effects.
On contraindications to the use of sildenafil
First of all, «Viagra» Designed for men. In women, this drug does not use, since a woman needs not her own erection, but a partner to realize sensual sexual intercourse. Instructions for use by both the original tool and generiks accurately stipulates situations when sildenafil cannot be used either, or this must be done with caution:
- Naturally, with allergies or intolerance;
- The drug cannot be taken in patients who take nitrates (they include a large group of sprays and tablets that are used to treat coronary heart disease) — (isosorbide dinitrate), and many others;
- boys younger than 18 years old. Simply because they can still have normal testosterone production, and it is simply impossible to evaluate the effect of the drug.
With caution, it is possible to use «Viagra» In any dosage of the following categories of persons:
- with deformation of the penis;
- conditions in which it can, «by herself» a painful and prolonged erection arise. There is nothing attractive for men in this: it can be a symptom of malignant tumors;
- with the risk of bleeding or impaired blood coagulation;
- after a heart attack or stroke (in the last six months);
- in severe arrhythmias, pronounced arterial hypertension or vice versa, significant hypotension.
These contraindications are clear and understandable: the effect of an erection will not begin against the background of low blood pressure, and with hypertensive crisis and arrhythmias, not so much pills are contraindicated as sex itself.
Side effects and special situations
Like most drugs, side effects of sildenafil depend on the dose. The higher the dose, the more effective the action «Viagra», But the price for «The time spent is pleasant» It increases steadily.
The most commonly, according to researchers, encountered side effects include:
- nausea and diarrhea;
- muscle – joint pain;
- drop in pressure, tachycardia and fainting;
- photophobia, change in color -rejuvenation and light clouding. It was this side effect of sildenafil that gave rise to the myth that «Viagra» And the generic men will be completely blinded;
- Insomnia, dizziness.
Instructions gives rather funny options, for example, «Sexual infections». It is clear to everyone that «hook it up» they can be from a certain woman without the use of sildenafil tablets, and even his analogues. Apparently, lawyers introduced this item to avoid negative reviews leading to absurd lawsuits in order to profit.
About taking together with alcohol
Everyone knows that alcohol increases desire, but reduces the possibilities. It was then that a man, wounded by inferiority, is ready to accept not only the original sildenafil, not only generics and analogues, but is simply ready to buy in a pharmacy, in the nearest kiosk any pills, just to achieve his goal. But the instruction – This is a legal document: everything that is not prohibited – allowed. At the same time, for ethical reasons, one cannot write that «Alcohol and Sildenafil» can be used together. Then there will be completely different reviews: strongly drinking will begin to sue, that they have in general «Nothing came out».
About the analogues and generics of Viagra, in which pharmacies to buy them
All rights to the original drug «Viagra» Belonged to companies «PFIZER». But on a completely legal basis, after the expiration of the patent, these tablets – Analogs began to produce many imported and domestic companies, for example, «Teva», «North Star», «Vertex» and many others. By the way, more than 70 varieties of this active substance are registered on the domestic market.
How much does this tool cost? The price fluctuates, depending on the dose and the manufacturer. So, the palm of the championship belongs, of course, the original tool, which has collected the most enthusiastic reviews. How much is the most affordable of generics?
Attention! This information site, which posts this article, despite detailed and high -quality information, does not sell drugs, and all the above information is freely available for familiarization with the instructions.
In order to get specific information about inexpensive generics «Viagra», And including to make a purchase.
It is also necessary to recall that it is necessary to accept this tool, like many other erection stimulants, it is necessary only as prescribed by the attending physician, taking into account all contraindications.