Sildenafil BNF Listed Treatment Online

Access sildenafil treatment through EverydayMeds' secure online consultation service. As a BNF-listed medication for erectile dysfunction, sildenafil is available following a clinical assessment by our UK-registered prescribers. Choose between generic sildenafil or branded Viagra at checkout, both containing the same active ingredient. Our confidential service ensures you receive genuine, pharmacy-dispensed medication delivered discreetly to your door with next-day delivery options available.

  • Complete secure online consultation with UK prescriber
  • Choose generic sildenafil or branded Viagra at checkout
  • Free discreet delivery on orders over £40
  • Next-day delivery available for urgent orders
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Takes less than 2 minutes to complete, 100% online

Your sexual health treatments, all online and made simple.

More pleasure. Less waiting. Built to last.

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Not sure which one? Here's the honest comparison.

Sildenafil
~60 min
~4 hrs
you like to plan ahead
Explore now
Tadalafil (as-needed)Most prescribed
~30 min
up to 36 hrs
you want a whole weekend covered
Explore now
Tadalafil Daily
always active
continuous
you never want to think about timing
Explore now
Vardenafil
~15–30 min
~8 hrs
you want the fastest onset
Explore now

How ED treatment works in your body.

Increases blood flow

Increases blood flow

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

Increase erections

Increase erections

More blood flow to the penis means harder, more satisfying erections once you're sexually stimulated.

How to Order Sildenafil Through EverydayMeds

Simple Online Consultation Process

Accessing sildenafil treatment through EverydayMeds begins with our comprehensive online consultation. Our UK-registered prescribers review your medical history, current medications, and health status to determine if sildenafil is suitable for you. The consultation covers cardiovascular health, blood pressure, and any medications that might interact with sildenafil, ensuring your safety throughout treatment.

Choose Between Generic and Branded Options

Following approval, you can select between generic sildenafil or branded Viagra at checkout. Both medications contain identical active ingredients and meet the same rigorous standards outlined in the British National Formulary (BNF). Generic sildenafil offers the same effectiveness as Viagra at a lower cost, whilst some patients prefer the branded option. Our pharmacy stocks both to accommodate patient preferences.

Available Dosage Strengths

Sildenafil is available in 25mg, 50mg, and 100mg tablets, with 50mg being the standard starting dose for most men. Our prescribers may recommend dose adjustments based on your response to treatment and any side effects experienced. The BNF guidelines inform our prescribing decisions, ensuring you receive the most appropriate dosage for your individual circumstances.

How Sildenafil Works

As a PDE5 inhibitor, sildenafil works by increasing blood flow to the penis when sexually aroused. The medication blocks the phosphodiesterase type 5 enzyme, allowing the smooth muscles in penile blood vessels to relax. Effects typically begin within 30-60 minutes of taking the tablet and may last up to four hours, though this doesn't mean an erection persists for this duration.

Important Safety Information

Sildenafil must not be taken with nitrate medications such as GTN spray or isosorbide tablets, as this combination can cause dangerous blood pressure drops. Men with severe heart conditions, recent strokes, or very low blood pressure may not be suitable candidates for treatment. Our consultation process identifies these contraindications before prescribing.

Discreet Delivery and Packaging

All orders are dispensed by our UK-registered pharmacy and delivered in plain, unmarked packaging. Standard delivery is free on orders over £40, with next-day delivery available when you need treatment urgently. Our pharmacy maintains strict confidentiality throughout the ordering and delivery process, ensuring your privacy is protected.

What you need to know about erectile dysfunction

It's one of the most common conditions we treat, and one of the most treatable.

What is Erectile Dysfunction?
ED means finding it hard to get or keep an erection firm enough for sex. It's not unusual to have an off night; the point at which it's worth doing something is when it's happening regularly, or when it's starting to bother you.
How will I feel when I take ED medication?
For most men, nothing feels different day to day. The medication works in the background — when you're sexually aroused, it helps blood flow where it's needed, so erections come more easily and last longer. It doesn't cause arousal on its own. Some men notice mild, short-lived effects like a headache, facial flushing or a stuffy nose, which usually pass as the dose wears off.
Why do I need a prescription for ED medication?
ED treatments are prescription-only medicines in the UK because they aren't suitable for everyone — for example, alongside certain heart conditions or medications like nitrates. That's why we ask you to complete a short online consultation first. A UK-registered prescriber reviews your answers to make sure your chosen treatment is safe and right for you before it's dispensed.
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How it works

Achieve your goals in just a few simple steps.

Step 1

Start Free Consultation

Select safe UK treatments. Quick answers.

Step 2

Review By Our Clinical Team

Our expert team will use your consultation as the basis of our recommendation and communicate with you.

Step 3

Get it delivered fast

We’ll deliver direct to you, as quickly as tomorrow.

Frequently asked questions