Switch to Viagra or Sildenafil Treatment Online

Looking to change your ED treatment to Viagra or generic sildenafil? EverydayMeds makes switching simple with our online consultation service. Our UK-licensed prescribers can assess your suitability for both branded Viagra and cost-effective sildenafil. Complete a quick medical questionnaire to get started with your new treatment today. Same active ingredient, different options to suit your needs and budget.

  • Online consultation with UK-licensed prescribers available
  • Choice between branded Viagra and generic sildenafil at checkout
  • Discreet next-day delivery across the UK included
  • Switch from your current ED treatment safely and easily
Start your free consultation

Takes less than 2 minutes to complete, 100% online

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

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 Switch to Viagra or Sildenafil Online

Start Your Online Consultation Today

Switching to Viagra or sildenafil through EverydayMeds is straightforward. Begin by completing our confidential medical questionnaire, which takes just 2-3 minutes. Our UK-licensed prescribers will review your medical history, current medications, and treatment goals to determine if sildenafil-based treatments are suitable for you.

Choose Between Branded and Generic Options

At checkout, you can select between branded Viagra and generic sildenafil - both contain the same active ingredient (sildenafil citrate) and work identically. The main difference is cost, with generic sildenafil offering significant savings whilst maintaining the same effectiveness and safety profile as the branded version.

Both options are available in 25mg, 50mg, and 100mg strengths. Most men start with 50mg, taken 30-60 minutes before sexual activity. Your prescriber may adjust this based on how well the treatment works and any side effects you experience.

Understanding How Sildenafil Works

Sildenafil belongs to a class of medicines called PDE5 inhibitors. It works by increasing blood flow to the penis when you're sexually aroused. The medication doesn't cause automatic erections - sexual stimulation is still required. Effects typically begin within 30-60 minutes and can last 4-6 hours, though this doesn't mean an erection lasts this entire time.

For optimal results, avoid large or fatty meals before taking sildenafil, as food can delay how quickly the medication starts working. The treatment is taken as needed, with a maximum of one dose per 24-hour period.

Safety Considerations When Switching

Before switching to sildenafil-based treatments, it's essential to inform our prescribers about all medications you're currently taking. Sildenafil can interact dangerously with certain medicines, particularly nitrates used for chest pain (such as GTN spray or isosorbide tablets). This combination can cause a severe drop in blood pressure.

The medication may not be suitable if you have certain heart conditions, severe liver problems, very low blood pressure, or have had a recent heart attack or stroke. Our consultation process will identify any contraindications to ensure your safety.

What to Expect When Switching

If you're currently using a different ED treatment, your prescriber will guide you through the switching process safely. There's typically no need for a washout period when changing to sildenafil from other ED medications, but specific guidance will be provided based on your current treatment.

Common side effects may include headaches, facial flushing, indigestion, or nasal congestion. These are usually mild and temporary. Serious side effects are rare but require immediate medical attention, including prolonged erections lasting over 4 hours or sudden vision/hearing changes.

Convenient UK Delivery Service

Once approved, your chosen treatment is dispensed by our UK pharmacy and delivered discreetly to your address. We offer next-day delivery as standard, with options for specific delivery time slots. All packaging is unmarked to maintain your privacy.

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