Sildenafil Teva
From £3.99

£40 OFF First Order
£25 OFF Every Order
Understanding how long Viagra works is essential for planning intimate moments effectively. Viagra typically becomes effective within 30-60 minutes and can remain active for 4-6 hours, though this doesn't mean an erection lasts the entire duration. The timing can vary based on individual factors such as age, metabolism, food intake, and overall health. EverydayMeds offers both branded Viagra and generic sildenafil, allowing patients to choose the most suitable option during their clinical assessment.
From £3.99

From £28.99

From £22.99

From £27.99

From £44.99

From £23.99

From £8.49

From £32.99


When PDE5 is suppressed, blood is able to flow more freely through the body—including to the (you guessed it) penis.

More blood flow to the penis means harder, more satisfying erections once you're sexually stimulated.
Viagra typically begins to take effect within 30-60 minutes after taking the tablet. However, sexual stimulation is still required for the medication to work effectively. The active ingredient, sildenafil citrate, works by blocking the PDE5 enzyme, which increases blood flow to the penis during sexual arousal. For optimal results, it's recommended to take Viagra on an empty stomach, as fatty foods can delay absorption and reduce the speed of onset.
The effects of Viagra can remain in your system for approximately 4-6 hours after taking the medication. This doesn't mean you'll have an erection for this entire period - rather, it means you may find it easier to achieve and maintain an erection when sexually stimulated during this window. The medication's peak effectiveness typically occurs 1-2 hours after taking it, with effects gradually diminishing thereafter.
Several factors can affect how long Viagra works in your system. Age plays a significant role, as older men may metabolise the medication more slowly, potentially extending its duration. Your overall health, particularly liver and kidney function, can also influence how quickly your body processes sildenafil. Additionally, alcohol consumption may reduce effectiveness, whilst certain medications can interact with Viagra, affecting its duration and safety.
Viagra is available in 25mg, 50mg, and 100mg doses, with 50mg being the standard starting dose for most men. Higher doses may provide longer-lasting effects but also increase the risk of side effects. It's crucial to take only one dose within a 24-hour period. If you find that 50mg doesn't provide sufficient duration or effectiveness, consult with a healthcare professional about adjusting your dose rather than taking additional tablets.
Both branded Viagra and generic sildenafil contain the same active ingredient and work identically in terms of onset time and duration. The choice between them often comes down to personal preference and cost considerations. EverydayMeds provides both options following a clinical consultation, ensuring you receive the most appropriate treatment for your needs. Generic sildenafil offers the same effectiveness as branded Viagra but at a more affordable price point.
To ensure Viagra works optimally and for its intended duration, avoid consuming large or fatty meals beforehand, limit alcohol intake, and maintain good overall health through regular exercise and a balanced diet. If you experience prolonged erections lasting more than 4 hours, seek immediate medical attention as this requires urgent treatment.
It's one of the most common conditions we treat, and one of the most treatable.
Achieve your goals in just a few simple steps.
Select safe UK treatments. Quick answers.
Our expert team will use your consultation as the basis of our recommendation and communicate with you.
We’ll deliver direct to you, as quickly as tomorrow.