Viagra a miracle ED drug




Viagra comes from a class of drug known as PDE-5 (Phosphodiesterase type 5) inhibitors. This ED pill is the Brand name for a drug called as Sildenafil.  Viagra is very well known and popular among the masses as an ED (erectile dysfunction) pill.  It helps to treat the impotence in Men. This is a physical condition where a person finds difficult to get an erection or even if he has, that not firm enough to go for a sexual intercourse.  Viagra helps to enhance the erectile dysfunction by enhancing the erectile response when a man is sexually stimulated.

The discovery of this erectile dysfunction drug is very interesting, the pill was first launched to cure the heart problems but, of late the pill showed it effects more in treating erectile dysfunction problems. Henceforth it became more widely accepted and popular as an ED a pill.

Is the ED pill effective?

Studies have shown that compared to placebo, Viagra and the other PDE-5 inhibitors, gives a significant result in treating erectile dysfunction. But yes, Viagra may not be appropriate for everyone and may not work in all the cases.  

It's effect on Blood Pressure

The effect of Viagra is embellished if the ED pill is taken with a Nitrate drug. The ED pill can slightly lower the blood pressure.  Doctors prescribe nitrates for treating angina. But if you are taking Viagra along with nitrates, the combined effect of the Viagra and the nitrate can severally lower down your blood pressure level to an extent that can prove fatal. So it is advisable not to take Viagra and Nitrates at the same time.

Working Action of Viagra

The ED pill does not cure the impotence problem it just treats the issue. But yes you can feel and realize a huge difference in your life once you start using Viagra. Generally, the mechanism of erection is- it happens when a man has sexually stimulated then the nervous system in the erectile tissue of the penis releases nitric oxide (NO).

The nitric oxide then stimulates an enzyme that produces something called a messenger cyclic guanosine monophosphate (cGMP). The cGMP relaxes the smooth muscle cells. One result of this is that the arteries in your penis dilate and the blood can flow into your penis more easily. Another result is that the erectile tissue itself fills with blood. Both of these processes result in an erection.  Here the ED pill works by maintaining the level of cGMP in the smooth muscle cells.

 This is how Viagra works inside our system, but, if you are not turned on or sexually active, then your brain will not stimulate the release of any nitric oxide and you will not produce any cGMP. Thus you won’t get an erection. The medicine will only work effectively when you will be sexually excited.

Viagra has evolved as a revolutionary erectile dysfunction drug. It is very effective and can treat your problem well. Not only erectile dysfunction, the ED is also capable of treating jet lag.    The other competitors of Viagra in the market are- Cialis (Tadalafil) and Levitra (Vardenafil)







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