Sudden Hair Loss: Common Causes and What You Should Do

Sudden hair loss can be distressing, but you don't have to face it alone. If you're looking to understand the causes and get effective hair loss treatment online, Hi-Doctor offers a straightforward solution. Yes, you can get a prescription for hair loss medication through a licensed EU doctor online, without the need for an in-person clinic visit. For just €25, an EU-licensed doctor reviews your case, and if appropriate, you receive a valid, EU-wide prescription in under 24 hours. You can then collect your medication from any pharmacy across the EU.

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

1. Fill out a brief online medical questionnaire (takes 2–3 minutes) and securely pay the €25 consultation fee.
2. An EU-licensed doctor privately reviews your medical information. If the doctor determines the treatment is NOT appropriate for you, your €25 fee is **refunded automatically** — you pay nothing.
3. If approved, you receive a REMPE electronic prescription (a downloadable PDF file) directly in your Hi-Doctor account and via 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 prescribed hair loss medication.

Who qualifies for hair loss treatment

Our EU-licensed doctors carefully assess each case to determine if hair loss medication is suitable for you. They look for specific criteria, considering factors like the type and pattern of your hair loss, your medical history, and any existing conditions. For example, common treatments like oral Finasteride or topical Minoxidil are typically considered for androgenetic alopecia (male-pattern baldness), while other causes like nutritional deficiencies or stress-induced telogen effluvium might require different approaches. The doctor will evaluate potential contraindications and discuss treatment options that are safe and effective for your specific situation.

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

Hair loss medications work in various ways. For instance, Finasteride helps by blocking the conversion of testosterone to dihydrotestosterone (DHT), a hormone that shrinks hair follicles in genetically susceptible individuals. Minoxidil, often used topically, is thought to widen blood vessels and improve blood flow to hair follicles, promoting hair growth. These treatments aim to slow down hair loss and, in many cases, stimulate new growth. However, they are not instant cures. Realistic timelines for seeing results often range from 3 to 6 months of consistent use, and results can vary between individuals. They primarily address common forms of hair loss but may not be effective for all underlying causes.

Side effects and when to stop

Like all medications, hair loss treatments can have side effects. For Finasteride, these can include sexual side effects such as decreased libido or erectile dysfunction, though these are uncommon and often reversible upon stopping the medication. Topical Minoxidil can cause scalp irritation, itching, or unwanted facial hair growth. It's crucial to be aware of these potential effects. You should stop treatment and consult a doctor if you experience severe allergic reactions, chest pain, rapid heartbeat, dizziness, or swelling of the hands or feet. Our doctors provide clear guidance on managing side effects and recognizing when to seek further medical advice.

Why Hi-Doctor vs. walking into a clinic

Choosing Hi-Doctor for your hair loss consultation offers significant advantages over traditional clinic visits:

• Speed: Get a prescription within 24 hours, compared to weeks of waiting for an in-person appointment.
• Price: A flat €25 consultation fee, clear and upfront, unlike variable private clinic costs.
• Privacy: Everything happens securely within our app – no reception desks, no waiting rooms, just discreet, RGPD-compliant chat.
• Convenience: Consult from anywhere, anytime, using your phone, saving you travel time and hassle.

We've served over 50,000 patients, maintaining a 4.8 Trustpilot rating, reflecting our commitment to accessible and high-quality care.

Frequently asked questions

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

If the EU-licensed doctor reviews your case and determines that the hair loss treatment is not appropriate for you, your €25 consultation fee is automatically refunded. 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, this prescription is legally recognised, and any pharmacy in the EU (including France, Germany, Italy, Portugal, Netherlands, Belgium, Austria, Ireland, etc.) can dispense medication from it. You receive a downloadable PDF that 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 out or show the QR code/signature on your phone at any EU pharmacy. The pharmacist will read the digital signature and dispense your prescribed hair loss medication.

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

Yes, it is legal to obtain hair loss medication online in any EU country, provided it is prescribed by an EU-licensed doctor via a valid REMPE electronic prescription. This complies with EU cross-border healthcare directives.

How long does the prescription take?

After you complete your medical questionnaire, an EU-licensed doctor will review your case. If approved, you will receive your REMPE electronic prescription (PDF) within 24 hours.

Is my data private?

Yes, your privacy is our top priority. All communications and medical data are handled within your secure Hi-Doctor account, complying with strict RGPD regulations. We ensure your information is private and auditable.

How much does it cost?

The online consultation fee is a flat €25. This covers the doctor's review of your case and, if appropriate, the issuance of your REMPE electronic prescription. There are no hidden fees, and if treatment isn't approved, you get your money back.