dr stethoscope
a dr clinic text

Genuine Viagra Sildenafil Citrate

What is Viagra?



Viagra or sildenafil citrate is a leading name among all oral impotence treatment medications. It is also important in this context to remember that the unprecedented success of Viagra as an oral impotence treatment medicationa> has made it an integral part of the popular culture. Today, a person suffering from erectile dysfunction has several options but Viagra is still the most immediate choice for most males with erectile dysfunction. Among all types of oral anti-impotence treatment options Viagra is the pioneer. Since its introduction in 1998 by the Pfizer Inc. it has continued to assist several million men across the globe to restore their sexual lives.

What benefits can I expect with Viagra?



Sildenafil citrate, the core component of Genuine Viagra, at the initial stage was considered to be effective for treating chest pain (angina). However, it was discovered later that this chemical is more effective for treating erectile dysfunction by increasing blood flow in the penis that in the cardiac region. It is due to this reason sildenafil citrate is marketed under the brand name Viagra to treat erectile dysfunction. Later on, effectiveness of this chemical in treating pulmonary hypertension was exposed through clinical studies. Revatio is another brand name under which sildenafil citrate is sold for treating this rare disease. Recent scientific researches have pointed at the bright possibility that sildenafil can also be used successfully to control the rapid spread of melanoma, a highly dangerous form of skin cancer.

How does Viagra work?



In the popular cultural context it is often argued that lack of male libido or sexual urge has an important role to play in causing erectile dysfunction; consequently, people believe that Viagra triggers male libido and help a man to get a strong erection. The scientific studies have opined quite contradictory to such general misconception. According to the available data, 80% of all males with erectile dysfunction experience difficulty to get or to maintain an erection due to lack of blood flow in the penis. The medicinal properties of Viagra help a person to overcome this difficulty by increasing blood flow in the penile arteries. The PDE-5 inhibitory properties of sildenafil citrate keep cGMP production intact. This enzyme helps in relaxing the smooth muscles on the interior walls of the penile arteries so that blood flow continues uninterrupted, blood pressure is maintain and a person maintains an erection successfully with every sexual stimulation, as long as the components of Viagra are active in his physical system.

Who can take Viagra?



Viagra should exclusively be prescribed to males above 18 years with confirmed erectile dysfunction, caused by physical difficulties. Many people assume that women with lack of sexual desire will be benefitted by Viagra usage but medical science doesn’t support such arguments. This medication, being a prescription drug, should be used only after being prescribed by a registered physician. Men with high blood pressure, cardiac dysfunction, recent history of kidney or liver failure, and using medications containing nitrates are advised not to take Viagra. However, if a physician deems fit, he may prescribe this medication with particular specification about the limits and intervals about using it.

How to take Viagra?



Viagra can be taken easily with water at least an hour before the anticipated time for sexual intercourse. Due to non-dissoluble nature of this medication it needs to be taken with water. Medicinal properties of Viagra enter your blood through your digestive system. The one hour gap is required for proper digestion of a Viagra pill. Moreover, a person must be careful to determine whether he is allergic to any component of sildenafil or not. If the results of the test come positive then he is required to search for other options than using sildenafil citrate for treating his erectile problem.

Are there any side effects?



Every chemical medication contains some side effects and Viagra is no exception. Though clinical studies have found only 2.5% of total 3000 people have experienced side effects of Viagra, actually one among every 10 men using this medication suffer from its side effects. The good news, however, is that in most cases these side effects are minor such as:

  • headache
  • nasal congestion
  • stomach upset
  • blurred vision
  • mild rise in blood pressure

How to buy Viagra online?



Thanks to the recent developments in the field of internet marketing, a person is saved from the hazards of purchasing Viagra. In order to buy Viagra online all a person requires is to submit a valid prescription from a registered physician and order the medication. The authentic online pharmacies of the UK ensure that you receive your order safely right at your address.