Weight Loss Medication Timeline: When Will You See Results?

Looking to get a weight loss medication prescription online in the EU? You can get your prescription through a licensed EU doctor without an in-person clinic visit. Hi-Doctor connects you with EU-licensed doctors who review your case individually. The online consultation is a flat €25. If the doctor finds the treatment appropriate, you receive a REMPE electronic prescription in under 24 hours. This prescription is valid at any pharmacy in the EU, meaning you can pick up your medication in Spain, France, Germany, or any other EU country.

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

1. Fill out the 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 decides 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 the medication.

Who qualifies for weight loss medication

EU-licensed doctors review each case individually to determine if weight loss medication is appropriate for you. Generally, doctors look for patients with a Body Mass Index (BMI) of 30 or higher, or a BMI of 27 or higher with at least one weight-related comorbidity (such as high blood pressure, type 2 diabetes, or high cholesterol). The doctor will assess your medical history, current health conditions, and any other medications you are taking to ensure the treatment is safe and effective for you. Certain contraindications, like a personal or family history of medullary thyroid carcinoma or Multiple Endocrine Neoplasia syndrome type 2, will disqualify you.

What weight loss medication actually does (and doesn't do)

Weight loss medications, such as GLP-1 receptor agonists (like semaglutide or tirzepatide) or fat absorption inhibitors (like orlistat), work in different ways to support weight management. GLP-1 medications mimic a natural hormone that regulates appetite, slows stomach emptying, and can lead to a feeling of fullness, reducing overall calorie intake. Orlistat works by blocking the absorption of some dietary fat. These medications are most effective when combined with a balanced diet and regular physical activity. They are tools to aid weight loss, not magic solutions, and results vary from person to person. You may start to feel reduced appetite within the first few weeks, with significant weight loss typically becoming noticeable over several months of consistent use.

Side effects and when to stop

Like all medications, weight loss treatments can have side effects. Common side effects for GLP-1 agonists include nausea, vomiting, diarrhea, or constipation, especially when starting treatment or increasing dosage. Orlistat can cause oily stools or increased bowel movements. These side effects are often mild and temporary as your body adjusts. However, it's crucial to be aware of more serious, though rare, side effects and to contact your doctor immediately if you experience persistent severe abdominal pain, signs of pancreatitis, or allergic reactions. Your doctor will advise you on when to stop the medication if side effects are unmanageable or if the treatment is not achieving the desired results.

Why Hi-Doctor vs. walking into a clinic

Choosing Hi-Doctor for your weight loss medication prescription offers unparalleled convenience and efficiency compared to traditional clinic visits. With Hi-Doctor, you avoid weeks of waiting for an appointment; a licensed EU doctor reviews your case and issues a prescription (if appropriate) in under 24 hours. The consultation is a flat €25, a transparent fee that often beats variable private clinic costs, with the added security of a money-back guarantee if treatment isn't approved. Everything happens in your private, RGPD-compliant Hi-Doctor account – no waiting rooms, no in-person visits, just discreet and secure communication. We've served over 50,000 patients and hold a 4.8 Trustpilot rating, reflecting our commitment to accessible and high-quality telemedicine.

Frequently asked questions

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

If the doctor determines that the treatment is not appropriate for you, your €25 consultation fee is refunded automatically. You pay nothing if the treatment isn't approved, making it a no-risk consultation.

Is the REMPE prescription valid outside Spain?

Yes, absolutely. REMPE is Spain's official private electronic prescription standard. Under EU Directive 2011/24/EU, this prescription is recognised and valid at any pharmacy across the European Union. This means you can use your downloadable PDF prescription in countries like France, Germany, Italy, Portugal, the Netherlands, Belgium, and many others.

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

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

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

Yes, it is legal to obtain weight loss medication via an EU-licensed doctor who issues a valid REMPE prescription. This system is compliant with EU cross-border healthcare directives, allowing patients across the EU to access prescribed medications from a licensed EU doctor.

How long does the prescription take?

After you complete your medical questionnaire, an EU-licensed doctor reviews your case. If approved, you will receive your REMPE electronic prescription in your Hi-Doctor account and by email within 24 hours.

Is my data private?

Yes, your data privacy is a top priority. Hi-Doctor operates under strict RGPD compliance, ensuring all your personal and medical information is kept private and secure within your encrypted in-app account.

How much does it cost?

The online consultation with an EU-licensed doctor is a flat fee of €25. This fee is refunded if the doctor determines the treatment is not appropriate for you.