Viagra (Sildenafil)

Buy Viagra Online in the UK

What is Viagra?

Viagra is a drug used to treat erectile dysfunction (ED), also known as impotence.

How does it work?

Viagra is the trade name for the drug ‘sildenafil citrate’ which is used to help men achieve and maintain an erection for sexual intercourse. Viagra works by relaxing your muscles and increasing the blood flow to the penis, thus helping men maintain an erection. Viagra is not an aphrodisiac, so it only works if the man is sexually stimulated.

Who is Viagra for?

Viagra is a popular treatment for men who experience ED. ED can have physical and psychological causes and it will affect most men at some stage in their lives, but if you regularly can’t get an erection then it’s likely you will be diagnosed with erectile dysfunction.

Learn more about the 10 most popular ED questions.

When to take Viagra

The tablet should be swallowed with a glass of water about an hour before you plan to have sexual intercourse.

How often to take Viagra

You should only take one tablet of any strength within a 24-hour period. If you have sex more than twice a week, you might find taking Tadalafil (Cialis) Daily is more effective. It’s a low dosage tablet taken once a day, meaning you are able to be more spontaneous rather than plan at least an hour ahead each time.

How long does Viagra take to work?

It is recommended that you take Viagra one hour before sexual activity. Whilst the medication will last in the body for up to four hours, this does not mean you will have an erection that lasts this long. For the best results from your medication, you should take a Viagra tablet on an empty stomach, and alcohol should be avoided. The maximum dose is 1 tablet within a 24 hour period, regardless of dosage. If you would like more information, we have written a post on this topic: How Long Does Viagra Take to Kick In?

How long does Viagra last?

Viagra will remain in the body for 4 hours, but this doesn’t mean your erection will last this long. This is the timeframe in which it is likely to be most effective. If you have an erection which lasts for more than 4 hours, contact your doctor immediately.

Can I take Viagra and drink alcohol?

Drinking within the daily units (2-3 units per day) is thought to be safe when taking Viagra, but it should be taken with caution. Exceeding the limit will reduce the effectiveness of Viagra and increase the potential of side effects. Access more information about taking Viagra with alcohol.