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Viagra

Viagra is a medical remedy which helps with erectile dysfunction. A doctor will often prescribe Viagra as a treatment if a man appears to have lost the ability to achieve or sustain an erection. Viagra’s active ingredient is Sildenafil – a substance which ensures that the vasodilation necessary to maintain an erection can actually take place.

Medically reviewed by A.H. Kevenaar on December 17, 2018

Tablet
Strength
Pieces
Total £ 42.33
Delivery time 24h delivery after doctor's approval
  • Product information

    What is Viagra and what is it used for?

    Viagra is a medical tablet or capsule used to treat male impotence. Viagra tablets made by Pfizer contain the active ingredient Sildenafil. Within the medical world, this ingredient is known as a PDE5 inhibitor.

    How does Viagra work?

    With erectile dysfunction, a penis cannot become hard or stay rigid for long enough during sexual arousal. Viagra reduces the tension within blood vessels, which results in an increased blood supply. In addition, those blood vessels which allow the blood to drain away are temporarily closed.

    The active ingredient Sildenafil inhibits the breakdown of certain substances, which in turn stimulates blood flow. Function is thus enhanced so that an erection can be maintained during sexual activity.

    In most cases, Viagra’s effect is optimal around half an hour to an hour after taking a tablet. The effectiveness of this medication will fade after about four hours.

    How should you use this medication?

    You should take the amount of Viagra exactly as prescribed with a glass of water, one hour before sexual activity. Do not take this medication more than once a day, as the side effects may increase.

    When use continues over a long period, there is a chance that the effects will decrease and a higher dosage may be required. You should always consult your doctor about such matters.

    Do you need a prescription?

    You will always need a prescription to obtain Viagra. So take care if you encounter websites which invite you to purchase Viagra without a prescription. Viagra is a reputable brand and cannot be sold without a prescription.

    Viagra at a low price could imply that the website is untrustworthy and that its products are not genuine.

    The price of Viagra will, of course, vary according to the prescribed dosage.

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