Sildenafil Teva
From £3.99

£40 OFF First Order
£25 OFF Every Order
Understanding how long Viagra lasts is crucial when considering ED treatment options. Viagra typically remains effective for 4-6 hours after taking, though this varies between individuals. During our clinical consultation, our UK-licensed prescribers assess whether you're a suitable candidate for Viagra or the generic alternative, sildenafil. Both contain the same active ingredient but differ in cost, allowing you to choose the option that best suits your needs and budget.
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.
When considering how long Viagra lasts, it's important to understand that the medication typically remains active in your system for 4-6 hours. This doesn't mean you'll have an erection for this entire period - rather, it's the window during which the medication can help you achieve and maintain an erection when sexually aroused. At EverydayMeds, we offer both Viagra (the branded version) and sildenafil (the generic alternative), allowing you to choose based on your preferences and budget considerations.
Men who may be suitable candidates for Viagra are typically adults aged 18 and over experiencing erectile dysfunction. During our online consultation, our UK-licensed prescribers evaluate several factors to determine suitability. Ideal candidates generally have good cardiovascular health, aren't taking contraindicated medications, and have realistic expectations about treatment outcomes. The assessment considers your medical history, current medications, and overall health status.
Our clinical assessment ensures Viagra is safe for you to use. Men with severe heart conditions, those taking nitrate medications, or individuals with recent stroke or heart attack history may not be suitable candidates. The prescriber also evaluates potential drug interactions and determines the appropriate starting dose, typically 50mg, which may be adjusted based on effectiveness and tolerability.
Both Viagra and generic sildenafil contain the same active ingredient (sildenafil citrate) and last for the same duration - approximately 4-6 hours. The key difference lies in cost, with generic sildenafil offering significant savings whilst maintaining identical effectiveness. Some men prefer the branded version for psychological reassurance, whilst others choose the generic option for better value. Our consultation allows you to select either option based on your individual preferences.
Several factors can influence how long Viagra lasts for you personally. Age, overall health, alcohol consumption, and food intake all play roles. Fatty meals can delay the medication's onset, whilst excessive alcohol may reduce effectiveness. Men with liver or kidney conditions may find the effects last longer due to slower medication clearance. Our prescribers consider these individual factors when recommending the most suitable treatment approach.
To maximise how long Viagra lasts and its effectiveness, take the medication 30-60 minutes before anticipated sexual activity. Avoid heavy meals beforehand and limit alcohol consumption. Remember that sexual stimulation is still required - Viagra doesn't cause automatic erections. If you find the standard dose isn't lasting as long as needed or isn't sufficiently effective, our prescribers can adjust your dosage between 25mg and 100mg during follow-up consultations.
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.