Cialis Dosage: Daily vs. On-Demand for Erectile Dysfunction

Looking to get a Tadalafil prescription online in the EU? You can obtain Tadalafil through a licensed EU doctor, quickly and discreetly. Our EU-licensed doctors review your case individually, and if treatment is appropriate, issue an electronic prescription within 24 hours. The online consultation costs just €25, and your prescription is valid at ANY EU pharmacy – whether you're in Spain, Portugal, Italy, France, or Germany.

How it works — get your Tadalafil prescription in 4 steps

1. Fill the online medical questionnaire (2–3 minutes). Provide your health details securely in our app.
2. A licensed EU doctor reviews your case in private. Our doctors assess your information to ensure Tadalafil is safe and appropriate for you.
3. If appropriate, you receive a REMPE electronic prescription within 24 hours. This prescription is delivered to your private account and by email, ready for use.
4. Pick up your medication at any EU pharmacy. Present your electronic prescription at any pharmacy across the European Union.

Who qualifies for Tadalafil

Our EU-licensed doctors determine if Tadalafil is appropriate for you. They look for specific criteria, including your medical history and current health status. Tadalafil is generally prescribed for adult men experiencing erectile dysfunction. However, certain conditions, such as severe heart problems, recent stroke or heart attack, or taking specific medications (like nitrates), may make Tadalafil unsuitable. Always provide accurate and complete information in your medical questionnaire to ensure a safe and effective assessment.

What Tadalafil actually does (and doesn't do)

Tadalafil, the active ingredient in Cialis, belongs to a class of medications called PDE5 inhibitors. It works by increasing blood flow to the penis when you are sexually aroused, helping you achieve and maintain an erection. It does not create an erection spontaneously; sexual stimulation is still required. Tadalafil can remain effective for up to 36 hours, offering a longer window of opportunity compared to some other ED medications. It treats the symptoms of erectile dysfunction but does not cure the underlying cause. It also doesn't protect against sexually transmitted infections.

Side effects and when to stop

Like all medications, Tadalafil can cause side effects. Common side effects include headache, back pain, muscle aches, flushing, nasal congestion, and indigestion. These are usually mild and temporary. More serious, but rare, side effects include sudden vision loss, sudden hearing loss, or an erection lasting more than 4 hours (priapism). If you experience any of these severe side effects, seek immediate medical attention. Always follow your doctor's instructions and stop taking the medication if you experience any concerning or severe reactions.

Why Hi-Doctor vs. walking into a clinic

Choosing Hi-Doctor for your Tadalafil prescription offers significant advantages over traditional clinic visits:

• Speed: Get your prescription in under 24 hours with Hi-Doctor, compared to weeks of waiting for a clinic appointment.
• Price: A flat €25 online consultation fee covers everything, avoiding variable and often higher private clinic charges.
• Privacy: Everything happens securely within our app – no crowded waiting rooms, no awkward conversations at a reception desk.
• Convenience: Complete your consultation from your phone, anywhere, anytime, without travel to a city-centre clinic.

We've served over 50,000 patients with a 4.8 Trustpilot rating, demonstrating our commitment to accessible and high-quality care. Our in-app chat is private, RGPD-compliant, and auditable, ensuring your data is always secure.