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Why Medical Weight Loss Works Better Than Dieting Alone

Struggling with weight loss? Discover why medical weight loss, supported by an EU-licensed doctor, offers better results than dieting alone. Get your prescription online in under 24 hours for just €25, valid at any EU pharmacy.

1 February 2026
Why Medical Weight Loss Works Better Than Dieting Alone

Why Medical Weight Loss Works Better Than Dieting Alone

If you're looking for an effective way to manage your weight, you've likely considered many options. While dieting and exercise are important, medical weight loss offers a clinically proven path to sustainable results. Here's how you can get a medical weight loss prescription online from an EU-licensed doctor – without the clinic visit. For just €25, you can have a consultation and, if appropriate, receive an electronic prescription in under 24 hours, valid at any pharmacy across the EU.

How it works — get your medical weight loss prescription in 4 steps

  1. Fill out our online medical questionnaire (2–3 minutes) and pay the €25 consultation fee.
  2. A licensed EU doctor reviews your case in private. If the doctor determines the treatment is NOT appropriate, your €25 is refunded automatically — no risk.
  3. If approved, you receive a REMPE electronic prescription (PDF file) in your Hi-Doctor account and by email within 24 hours.
  4. Print the PDF or show it on your phone — present it at any pharmacy in the EU to collect your medication.

Who qualifies for medical weight loss

Our EU-licensed doctors carefully evaluate each case to ensure medical weight loss is safe and effective for you. Generally, doctors look for patients with a Body Mass Index (BMI) of 30 or higher (obesity), or a BMI of 27 or higher (overweight) with at least one weight-related comorbidity such as high blood pressure, type 2 diabetes, or high cholesterol. Certain contraindications, like a personal or family history of medullary thyroid carcinoma or Multiple Endocrine Neoplasia syndrome type 2, will be assessed. Your full medical history is crucial for the doctor to determine if this treatment is appropriate for you.

What medical weight loss medications actually do (and doesn't do)

Medical weight loss medications, such as GLP-1 receptor agonists like semaglutide (Wegovy) or tirzepatide (Mounjaro), work by mimicking natural hormones in your body that regulate appetite and satiety. They help you feel fuller for longer, reduce cravings, and slow down gastric emptying. This leads to a reduced calorie intake and, consequently, weight loss. These medications are a tool to support your weight loss journey, not a magic bullet. They are most effective when combined with lifestyle changes, including a balanced diet and regular physical activity. Realistic timelines show steady, consistent weight loss over several months, not overnight transformations.

Side effects and when to stop

Like all medications, medical weight loss treatments can have side effects. Common ones include nausea, vomiting, diarrhea, and constipation, especially when starting treatment or increasing the dose. These are usually mild and temporary. It's important to discuss any persistent or severe side effects with your doctor. Red flags that might prompt you to stop treatment and seek immediate medical advice include severe abdominal pain, signs of pancreatitis, or changes in vision. Your Hi-Doctor physician will provide full guidance on managing side effects and recognising when to stop treatment.

Why Hi-Doctor vs. walking into a clinic

Choosing Hi-Doctor for your medical weight loss consultation offers distinct advantages over traditional clinic visits:

  • Speed: Get your prescription in under 24 hours, compared to weeks of waiting for an in-person appointment.
  • Price: A flat €25 online consultation fee, regardless of outcome. Clinic visits can incur variable and often higher costs.
  • Privacy: Everything happens securely within our app, maintaining your discretion. No waiting rooms, no reception desks.
  • Convenience: Access expert medical care from your phone, anywhere in the EU. Skip the travel and parking hassles.
  • Trust: Join over 50,000 patients who trust Hi-Doctor, reflected in our 4.8 Trustpilot rating.

Frequently asked questions

What happens if the doctor decides I'm not a candidate for the medication?

If the doctor determines that medical weight loss treatment is not appropriate for you, your €25 consultation fee is refunded automatically. You pay nothing if the treatment isn't approved.

Is the REMPE prescription valid outside Spain?

Yes, absolutely. REMPE is Spain's official private electronic prescription standard. Under EU Directive 2011/24/EU on cross-border healthcare, any EU pharmacy (including those in France, Germany, Italy, Portugal, Netherlands, Belgium, Austria, Ireland, etc.) is legally obliged to dispense from it. You receive a downloadable PDF you can print and present.

How do I actually collect the medication once I have the prescription?

Once you receive your REMPE prescription as a PDF, simply print it or show it on your phone at any EU pharmacy. The pharmacist will scan the QR code or verify the digital signature and dispense your medication.

Is it legal to get medical weight loss medication online in my country?

Yes, it is legal to obtain medical weight loss medication via an EU-licensed doctor prescribing through a valid REMPE prescription. This process complies with EU cross-border healthcare regulations, making it accessible throughout the European Union.

How long does the prescription take?

If approved, you will receive your electronic prescription within 24 hours of your consultation. Often, it's much faster.

Is my data private?

Yes, your data is completely private and secure. Hi-Doctor is fully RGPD-compliant, and all consultations and communications happen within your private, auditable chat in the app.

How much does it cost?

The online consultation costs a flat €25. This fee covers the doctor's review of your case. If the doctor doesn't find the treatment appropriate, you get your money back.

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