Viagra

Customer Reviews:	0 Customers Reviews
Rate & Review this item >>

Product Info

• Viagra was the world’s first prescription medication for erectile dysfunction when it was launched in 1998.

• It has helped 25 million men to regain confidence and control over their sex life.

• It remains the world leader in impotence medications.

The science behind Viagra

Gaining an erection actually depends on a series of important natural processes in your body. When you become aroused, a natural substance called cyclic GMP is enacted to widen the blood vessels in the penile muscle walls. This allows more blood to flow in to the penis so it can become erect. In order for the penis to become flaccid again, an enzyme called PDE-5 breaks down this cyclic GMP. When men suffer from erectile dysfunction, the PDE-5 enzyme breaks down cyclic GMP too early and prevents the blood from flowing properly into the penis.

Like other impotence medications, Viagra is a PDE-5 inhibitor. This means it stops PDE-5 from breaking down cyclic GMP too early, so you can gain and maintain a firmer erection for longer. It uses the active ingredient sildenafil citrate to achieve this.

Why choose Viagra pills over other treatments?

Viagra continues to be the most commonly prescribed treatment for erectile dysfunction, and it has an impressive history of safety and efficacy. It is a very convenient treatment, with one pill taken 30 minutes before sexual activity lasting for up to four hours. It is available in a choice of three doses; 25mg, 50mg and 100mg. More Viagra is prescribed to men suffering from erectile dysfunction than any other impotence medication.

Who should and should not buy Viagra online?

Most men over the age of 18 will be able to safely take Viagra pills. However, certain health conditions and medications are incompatible with it. If you suffer from serious cardiovascular problems it is extremely unlikely that this medication will be prescribed to you. This will also be the case if you have low blood pressure or problems with your liver. Other health conditions may make you unsuitable for Viagra, so it is important to fully disclose any medical information to the doctor when you undertake your consultation.

How to take Viagra pills

If you choose to buy Viagra, the doctor will prescribe you one of three dosages, either 25mg, 50mg or 100mg. As a general rule, lower dosages of medications are prescribed when patients are using them for the first time. If a lower dosage is not effective, you will be moved up to a higher dose.

You should take one Viagra tablet at least 30 minutes before sex. You can take it with or without food, but some evidence suggests that the effects are reduced if the tablet is taken with especially fatty food. You should not take more than one pill in a 24 hour period.

Possible side effects

Viagra is a tried and tested medication and as such the risk of side effects is relatively small. Those that do experience side effects usually report that they are very mild and brief in duration. Such effects could include stomach upsets, facial flushing, headaches, heartburn and diarrhoea. More serious side effects are very rare but can include priapism (an erection that lasts for more than four hours) and unexpected changes to vision or hearing.