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Erectile Dysfunction Medication: What Patients Are Saying

Get your Viagra prescription online from an EU-licensed doctor for just €25. Our doctors review your case in under 24 hours, and if appropriate, issue a valid REMPE electronic prescription you can use at any EU pharmacy.

1 February 2026
Erectile Dysfunction Medication: What Patients Are Saying

Erectile Dysfunction Medication: What Patients Are Saying

Looking for a Viagra prescription online in Spain or anywhere else in the EU? Yes, you can get a prescription for Viagra through a licensed EU doctor, quickly and discreetly. Hi-Doctor connects you with EU-licensed medical professionals who review your case individually. The online consultation is just €25, and if treatment is appropriate, you receive a valid REMPE electronic prescription in under 24 hours. This prescription is accepted at ANY EU pharmacy, making it simple to get your medication.

How it works — get your Viagra prescription in 4 steps

  1. Fill out our secure online medical questionnaire (takes 2–3 minutes).
  2. A licensed EU doctor privately reviews your case and medical history.
  3. If the doctor finds treatment appropriate, you receive your REMPE electronic prescription within 24 hours, delivered to your private account and by email.
  4. Pick up your medication at any EU pharmacy (Spain, Portugal, Italy, France, Germany, etc.).

Who qualifies for Viagra

When you complete your online medical questionnaire, an EU-licensed doctor assesses your health profile to determine if Viagra is safe and appropriate for you. They look for specific criteria and potential contraindications. Generally, Viagra is prescribed for men experiencing erectile dysfunction. However, certain conditions might make it unsuitable or require careful consideration:

  • Heart conditions: If you have severe heart problems or have recently had a heart attack or stroke, Viagra may not be safe.
  • Blood pressure issues: Both very high or very low blood pressure can be a contraindication.
  • Medication interactions: Viagra must not be taken with nitrate medications (often prescribed for chest pain) as this can cause a dangerous drop in blood pressure.
  • Liver or kidney problems: Severe issues with these organs may affect how your body processes the medication.
  • Eye conditions: Certain rare inherited eye diseases can make Viagra unsuitable.

The doctor's goal is to ensure your safety and the effectiveness of the treatment. They will evaluate all your answers thoroughly before issuing a prescription.

What Viagra actually does (and doesn't do)

Viagra (Sildenafil) is a highly effective medication for erectile dysfunction, but it's important to understand how it works and what to expect. Viagra belongs to a class of drugs called PDE5 inhibitors. It works by increasing blood flow to the penis when you are sexually aroused. This enhanced blood flow helps you achieve and maintain an erection firm enough for sexual activity.

What it does:

  • Helps achieve and maintain an erection in response to sexual stimulation.
  • Typically starts working within 30-60 minutes after taking it.
  • Its effects can last for up to 4-6 hours.

What it doesn't do:

  • It does not cause an erection without sexual stimulation. You still need to be aroused for it to work.
  • It is not an aphrodisiac and does not increase sexual desire.
  • It does not protect against sexually transmitted infections (STIs).
  • It is not a cure for erectile dysfunction, but rather a treatment to manage its symptoms.

Realistic expectations are key to satisfaction. Viagra helps you respond naturally to sexual stimulation, restoring confidence and intimacy.

Side effects and when to stop

Like all medications, Viagra can cause side effects. Most are mild and temporary. It's important to be aware of these and know when to seek medical attention.

Common side effects (usually mild):

  • Headache
  • Flushing (redness of the face)
  • Nasal congestion
  • Indigestion
  • Temporary visual disturbances (e.g., blurred vision, a blue tinge to vision)

Serious side effects (seek immediate medical help):

  • Priapism: An erection lasting longer than 4 hours. This is a medical emergency and can cause permanent damage to the penis.
  • Sudden vision loss in one or both eyes: This could be a sign of a serious eye condition.
  • Sudden hearing decrease or loss.
  • Chest pain or irregular heartbeat.
  • Allergic reaction: Symptoms like rash, itching, swelling of the face, lips, or tongue, severe dizziness, or trouble breathing.

If you experience any serious side effects or if common side effects become bothersome or persistent, stop taking Viagra and consult a doctor immediately. Your EU-licensed doctor will provide full instructions and advice within your private Hi-Doctor account.

Why Hi-Doctor vs. walking into a clinic

Choosing Hi-Doctor for your Viagra prescription offers significant advantages over traditional in-person clinic visits:

  • Speed: Get your electronic prescription in under 24 hours from an EU-licensed doctor, compared to waiting weeks for a clinic appointment.
  • Price: Our online consultation is a flat €25. Traditional private clinic fees can vary widely and often cost much more.
  • Privacy: Everything happens within your secure, RGPD-compliant Hi-Doctor app. No reception desks, no waiting rooms, no awkward in-person conversations. Your privacy is paramount.
  • Convenience: Access medical care from your phone, anywhere in the EU. No need to travel to a city-centre clinic, take time off work, or deal with public transport.
  • Trust: We have served over 50,000 patients and maintain a 4.8 Trustpilot rating. Our EU-licensed doctors provide care directly within the app – no WhatsApp, no SMS, just secure, auditable chat.

Frequently asked questions

Is it legal to get Viagra online in Spain or other EU countries?

Yes, it is legal to get a Viagra prescription online in Spain and other EU countries, provided it's issued by an EU-licensed doctor after a proper medical consultation. Hi-Doctor ensures all consultations are with EU-licensed medical professionals.

How long does the prescription take?

Once you complete your medical questionnaire, an EU-licensed doctor reviews your case. If treatment is appropriate, you will receive your REMPE electronic prescription within 24 hours.

Can I use the prescription at any EU pharmacy?

Yes, the REMPE electronic prescription issued by our EU-licensed doctors is valid at ANY licensed pharmacy across the European Union, including Spain, Portugal, Italy, France, Germany, and more.

What happens if the doctor says no?

If, after reviewing your case, the doctor determines that Viagra is not appropriate or safe for you, a prescription will not be issued. In this situation, you receive a full refund of your €25 consultation fee.

Is my data private?

Absolutely. Hi-Doctor is fully RGPD-compliant. All your personal and medical information is handled with the strictest confidentiality and security within your private, auditable in-app account.

How much does it cost?

The online consultation with an EU-licensed doctor is a flat €25. This fee covers the doctor's review and, if appropriate, the issuance of your electronic prescription. If no prescription is issued, you will receive a full refund.

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