And spent seven years in the market, and their appearance has led to prejudice and false beliefs, which were eliminated. In the early stages of research and clinical use, has proven highly effective with few side effects. Today, sildenafil citrate, known as buy viagra has become one of the most used drugs, and in recent years, its worldwide sales rose a dizzying manner.
Shock at the appearance of the famous pill
Originally developed Viagra (sildenafil citrate) as a treatment for heart problems. However, later studies showed that this pill also increased blood flow to the penis, so quickly was considered effective for the treatment of erectile dysfunction (impotence). Viagra was approved by the U.S. food and medicine in the United States in 1998. Since then it has become popular, and today is available in over 90 countries.
Has proven effective in treating impotence. This can be caused by aging, vascular disease, diabetes, prostate operations, spinal cord injuries and even have psychological origin. Sildenafil, marketed under the name Viagra, helps increase blood supply to the penis, causing erection. But this drug only works when a man is sexually aroused.
Despite the upheaval that brought the advent of generic viagra, in the medical, media and popular, at first sales were not expected and acceptance by patients was with some trepidation and reluctance. However, sildenafil is a drug, both in the stages of research and in clinical use, has proven highly effective with few side effects.
It is important to note that this is a drug for a specific medical and psychological condition: erectile dysfunction. Although there are people who use it to improve their sexual performance, and is even being studied for use in women.
Along with the emergence of Viagra media began reporting the deaths allegedly attributed to the product. Should be clarified, in addition to misuse some patients do any drug, the FDA (Food and Drug Administration) requires that whenever a new drug comes on the onset of disability, death, injury and side effects those who are taking, whether or not caused by it.
In the past two years has noticed the ease with which certain drugs are purchased over the Internet, and Viagra is the best selling in this way. This is really dangerous because it can be sold to patients for whom is not indicated, causing health problems or simply not providing effective results.
When to take
A complete medical examination and review of the patient's history should be made to determine a diagnosis of erectile dysfunction, and thus detect the probable causes and identify appropriate treatment.
For most patients, we recommend taking a dose of 50 mg, which must be ingested approximately one hour before sexual activity. However, Viagra can be taken any time within a range from four hours to half an hour before intercourse. The maximum can reach 100 mg or decreased to 25 mg, but the maximum recommended dose is once daily, no more.
Viagra Benefits
Mainly, the viagra online help you regain confidence in sexuality and sexual relationships of men suffering from erectile dysfunction. Allows you to have and maintain an erection, orgasm and restore the pleasure during intercourse. These benefits improve the quality of life and interpersonal relationships.
