You should take Viagra about 1 hour before sexual activity. However, you may take it between 30 minutes to 4 hours before sexual activity if needed. Viagra can be taken with or without food. If you take Viagra UK after eating a high fat meal, it may take a longer amount of time to take effect.

Viagra is available to NHS patients through their GP in very limited quantities and typically is only the generic version Sildenafil is available. Find out more about Sildenafil on the NHS.

Viagra is the most well known treatment for erectile dysfunction and it has been extensively studied in many clinical trials. It has been shown to be effective for 88% of men in improving their erections.

Every medication has the potential for side effects. Fortunately, Viagra is safe and effective for most men. The majority of men who do experience side effects, are not bothered enough to stop treatment. Rarely, men experience more serious side effects. The most common effects are headaches, temporary visual problems, and stomach pain.

Yes, Viagra Connect is licensed as an over the counter medicine.

Viagra is a branded product manufactured by Pfizer which has a patent on the blue pill appearance. Viagra is not as cheap as sildenafil as you are paying for the brand name.

Viagra is a prescription only medicine. Using our service you can complete a medical consultation and receive a free private prescription allowing you to order viagra online.

We offer next day delivery in the UK with your purchase of Viagra. If you are looking to buy Viagra in London we offer a same day delivery service. Call us for details.

Yes you can although it is generally not advised to take Viagra at the same time as drinking alcohol. Alcohol interacts with majority of medicines, causing a detrimental effect especially if consumed in excessive amount. Generally, alcohol can thin the blood and can also induce the breakdown of medicines much quicker, which causes less drug being absorbed and hence, the drug not working its full effect.

Normally, when alcohol is consumed, it stops the natural erection process. Therefore, when taking Viagra and drinking alcohol, the same concept applies leading to erectile dysfunction. This is more likely to happen if alcohol is consumed in large amounts.

When taken on an empty stomach, Viagra is absorbed relatively rapidly and it will usually work within 30-60 minutes, although it may take up to 120 minutes in a small percentage of men. Taking Viagra with food will decrease the rate of absorption and can significantly increase the time taken for Viagra to work.

In the UK, Viagra is a prescription only medicine and cannot be bought over the counter. It is illegal to sell Viagra without a prescription.

Viagra is registered and licensed for use in the UK and EU and can be safely taken by the majority of men with erectile dysfunction. Viagra was patented by Pfizer in 1996 and released onto the market a couple of years later. As a result, it has been safely used by millions of men around the world who have erectile dysfunction.

It is not recommended to split Viagra tablets, as the dosage can vary.

Viagra should be taken approximately 30-60 minutes before intended sexual activity and on an empty stomach. Only 1 tablet should be taken in each 24 hour period.

No, Viagra is only licensed for use by men and should not be used by women.

It is not advisable to drink grapefruit juice when using Viagra. A chemical in the grapefruit juice can change the amount of the active ingredient entering your bloodstream which can increase the likelihood of side effects.