What is Viagra?

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What is Viagra?

Posted On : Oct-25-2011 | seen (237) times | Article Word Count : 612 |

Viagra is one of the most popular selling drugs in the world today. Now, there must be a reason for the success of this drug. For those who do not know, Viagra is a drug that is used to enhance the flow of blood in the penis of a male, which enhances their erection and helps them in maintain a stronger erection for a longer period of time. In chemical terms, Viagra is referred to as sildenafil citrate, and it is also sold under the name Revatio popularly. There are several other names as well under which Viagra is commonly sold to the people.

Viagra was originally developed by British scientists and was then distributed in the market by the pharmaceutical company Pfizer, which is based in the United States. The drug enhances the flow of blood in the penis by inhibiting the phosphodiesterase type 5, which is an enzyme that causes a delay in the degradation of the cGMP, which is a regulator of blood flow in the penis. Viagra was originally introduced back in 1998, and since its introduction, it has become the most commonly used treatment for people who are suffering from erectile dysfunctions.

A lot of people who use antidepressants are prone to experiencing problems such as sexual dysfunction in their body, and a study held back in 2003 revealed that a great deal of men were suffering from this situation. With the help of Viagra, a lot of people noted marked improvements in their sexual function. Similarly, it was also revealed that Viagra can be used to improve sexual stimulation in women who are on antidepressants as well.

Apart from curing sexual dysfunction in people, Viagra is used for several other reasons as well. It is known to be highly effective in curing Pulmonary Hypertension, relaxing the arterial wall and leading to a significant decrease in pulmonary arterial resistance and pressure. This relaxes the work load on the right sided ventricle of the heart and hence also improves the symptoms that might cause a right sided heart failure. Other things that Viagra is known to cure includes altitude sickness, which is something that a lot of people suffer from. Even though this effect of Viagra has been discovered only recently, Viagra has begun to become one of the primary treatments for such a condition in people.

All Viagra pills are generally blue in color and are shaped like a diamond, with the Pfizer logo on one side and the amount of milligrams on the other side. There are several adverse effects of this drug as well, with the most common effects including headache, nasal congestion, dyspepsia and flushing. Photophobia and blurred vision are also known to occur in people who make avid use of this drug.

Viagra should be taken in a controlled dosage, and if you are suffering from erectile dysfunction, it is important that you first contact your doctor and ask for his advice before starting your medication. Viagra does not suit every person, so you will have to take a prescription from a doctor when you first go to buy it. Viagra usually comes in 25 mg, 50 mg and 100 mg tablets, which are taken by people depending on the seriousness of their condition. Viagra is also available in flavored tablets as well. Moreover, female Viagra has also been introduced, which increases the sexual stimulation in a female too. Many low level companies have also begun manufacturing Viagra, so you have to be very careful when buying in order to ensure that you buy the original Viagra that is manufactured by Pfizer only.

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<h1>What is Viagra?</h1> Author: <a href='http://www.articleseen.com/profile_Ankish kumar.aspx'>Ankish kumar</a> Viagra is one of the most popular selling drugs in the world today. Now, there must be a reason for the success of this drug. For those who do not know, Viagra is a drug that is used to enhance the flow of blood in the penis of a male, which enhances their erection and helps them in maintain a stronger erection for a longer period of time. In chemical terms, Viagra is referred to as sildenafil citrate, and it is also sold under the name Revatio popularly. There are several other names as well under which Viagra is commonly sold to the people.

Viagra was originally developed by British scientists and was then distributed in the market by the pharmaceutical company Pfizer, which is based in the United States. The drug enhances the flow of blood in the penis by inhibiting the phosphodiesterase type 5, which is an enzyme that causes a delay in the degradation of the cGMP, which is a regulator of blood flow in the penis. Viagra was originally introduced back in 1998, and since its introduction, it has become the most commonly used treatment for people who are suffering from erectile dysfunctions.

A lot of people who use antidepressants are prone to experiencing problems such as sexual dysfunction in their body, and a study held back in 2003 revealed that a great deal of men were suffering from this situation. With the help of Viagra, a lot of people noted marked improvements in their sexual function. Similarly, it was also revealed that Viagra can be used to improve sexual stimulation in women who are on antidepressants as well.

Apart from curing sexual dysfunction in people, Viagra is used for several other reasons as well. It is known to be highly effective in curing Pulmonary Hypertension, relaxing the arterial wall and leading to a significant decrease in pulmonary arterial resistance and pressure. This relaxes the work load on the right sided ventricle of the heart and hence also improves the symptoms that might cause a right sided heart failure. Other things that Viagra is known to cure includes altitude sickness, which is something that a lot of people suffer from. Even though this effect of Viagra has been discovered only recently, Viagra has begun to become one of the primary treatments for such a condition in people.

All Viagra pills are generally blue in color and are shaped like a diamond, with the Pfizer logo on one side and the amount of milligrams on the other side. There are several adverse effects of this drug as well, with the most common effects including headache, nasal congestion, dyspepsia and flushing. Photophobia and blurred vision are also known to occur in people who make avid use of this drug.

Viagra should be taken in a controlled dosage, and if you are suffering from erectile dysfunction, it is important that you first contact your doctor and ask for his advice before starting your medication. Viagra does not suit every person, so you will have to take a prescription from a doctor when you first go to buy it. Viagra usually comes in 25 mg, 50 mg and 100 mg tablets, which are taken by people depending on the seriousness of their condition. Viagra is also available in flavored tablets as well. Moreover, female Viagra has also been introduced, which increases the sexual stimulation in a female too. Many low level companies have also begun manufacturing Viagra, so you have to be very careful when buying in order to ensure that you buy the original Viagra that is manufactured by Pfizer only.About the Author: Author writing how to <a rel="nofollow" href="http://www.pharmonnet.com"/>buy Viagra</a> on the internet. The best thing about purchasing <a rel="nofollow" href="http://www.pharmonnet.com"/>online Viagra</a> from our website is that there are no compromises on quality as well. For more details, visit website: <a rel="nofollow" href="http://www.pharmonnet.com"/>http://www.pharmonnet.com</a> Article Source: <a href='http://www.articleseen.com/Article_What-is-Viagra_96358.aspx'> http://www.articleseen.com/Article_What is Viagra?_96358.aspx</a>

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