What is nitrofurantoin used for?

Nitrofurantoin is an antibiotic that concentrates in urine and is used for selected uncomplicated lower urinary tract infections caused by susceptible bacteria.

How is nitrofurantoin taken?

The exact formulation, dose and duration vary. It is usually taken with food, and the full prescribed course should be completed.

What side effects can nitrofurantoin cause?

Nausea, reduced appetite and headache can occur, and urine may turn dark yellow or brown. Breathing problems, jaundice or numbness need urgent review.

What does the doctor check before prescribing nitrofurantoin?

The doctor checks kidney function, pregnancy stage, G6PD deficiency, lung or liver history and signs that suggest a kidney infection rather than simple cystitis.

Can I get a consultation for Nitrofurantoin from Lithuania?

Yes. Hi-Doctor runs 100 % online across the EU, so if you live in Lithuania you can fill in the questionnaire and receive the medical review without travelling. The electronic prescription issued by the licensed doctor is valid in any EU pharmacy under Directive 2011/24/EU; outside Spain, the pharmacist dispenses the locally marketed equivalent of the same active ingredient.

Is my sexual health consultation fully confidential?

Yes. All communication happens in the private chat of your account, GDPR-compliant. The doctor treats discretion as a core of the service and there is no history visible outside your consultation.

What is the private electronic prescription and why is it valid across the EU?

The private electronic prescription (Receta Médica Privada Electrónica) is issued by a licensed doctor in Spain. It is a PDF carrying every field required by EU Directive 2011/24/EU (patient, prescriber with country of registration, active ingredient, dose), which makes it legally recognised across all 27 EU member states. In Spanish pharmacies it is dispensed from the QR; outside Spain, the pharmacist dispenses the locally marketed equivalent of the same active ingredient.

How does Hi-Doctor work step by step?

1) Fill in an online medical questionnaire in about 4 minutes. 2) The plan is €25/month for weight loss or €15/month (billed €45 every 3 months) for hair growth; sexual health is €35 per consultation. 3) An EU-licensed doctor reviews your case and, if appropriate, issues an electronic prescription. 4) Collect it at any EU pharmacy. If the review is not approved, the applicable fee is refunded in full.

How much does it cost and what does the price include?

The plan is €25/month for weight loss or €15/month (billed €45 every 3 months) for hair growth; a one-off sexual-health consultation is €35. Each includes a licensed doctor's review and an electronic prescription if approved. If the review is not approved, the applicable fee is refunded in full. Medication is paid for separately at the pharmacy at the price it sets.

Nitrofurantoin · LithuaniaPrescription only

Online medical consultation for Nitrofurantoin in Lithuania.

An EU-licensed doctor reviews your case and, if eligible, issues an electronic prescription valid in any pharmacy in Lithuania. Consultation €35, refunded if the doctor decides it is not safe to prescribe.

Nitrofurantoin pack shot — a prescription medicine an EU-licensed doctor can prescribe online after a Hi-Doctor consultation in Lithuania.

Targets the lower urinary tract
Course matched to the product
Red flags screened

€35 one-offFull refund if a review is not approved

Start consultation · €35 See how it works

Medication, if prescribed, is dispensed and paid for separately at a pharmacy.

FormTablet or capsule

FrequencyUsually multiple daily doses

ResultsSymptoms should begin easing within days

StatusPrescription only

About

What is Nitrofurantoin?

Active ingredient: Nitrofurantoin · Dosages: Formulation-specific

Nitrofurantoin is an antibiotic that concentrates in urine and treats selected uncomplicated lower UTIs. It is not suitable for suspected kidney infection.

The indication, regimen and follow-up depend on your history and country guidance. A licensed doctor decides whether it is appropriate; prescribing is never automatic.

How it works in the body

Bacterial enzymes activate it inside the cell, where it disrupts several processes needed for bacterial survival.

How it helps

What it can offer when appropriate.

Targets the lower urinary tract

Urine concentrations support treatment of susceptible bacteria in uncomplicated lower UTI.

Course matched to the product

The doctor selects the formulation, frequency and duration rather than using a single generic schedule.

Red flags screened

Fever, flank pain and systemic illness prompt a different care route.

What to expect

A doctor-defined regimen.

Regimens vary by immediate- or modified-release formulation. It is normally taken with food and the full course should be completed.

Assessment · Confirm a lower uncomplicated UTI is likely
Course · Take each dose with food as prescribed
Review · Escalate persistent, worsening or systemic symptoms

Typical regimen

DoseDepends on formulation and guidance
AdministrationWith food or milk

Your schedule is personal

These are typical steps only. Your doctor adjusts the plan to how you respond and tolerate it — and you can message them at any point.

Safety first

Safety, in full.

Nitrofurantoin is an effective medicine — and like any medicine it carries risks. Your doctor screens for all of this before prescribing. Here's the honest picture, not just reassurance.

Nausea, reduced appetite and headache can occur; dark yellow or brown urine can be harmless.

Not suitable if you

You may have pyelonephritis or a systemic infection
Your kidney function is too low or you previously had a serious lung or liver reaction

When to seek urgent care

For severe, sudden or unexpected symptoms, call your local emergency number or go to the nearest emergency department. Then let your doctor know through your account chat.

PRICING

Two clear ways to continue your care.

€35 one-off. €25/month for weight loss or €15/month (billed €45 every 3 months) for hair growth.

ONE-OFF

One-off consultation

€35

One consultation, one doctor, one decision.

Start consultation

WHAT'S INCLUDED

Consultation reviewed by an EU-licensed doctor
Electronic prescription if approved
Full refund if not approved

Full refund if a review is not approved For a one-off consultation, we refund the €35 consultation fee. For a subscription review, we refund that period's fee and cancel the plan.

Note: The medication, if the doctor prescribes it, is paid separately at the pharmacy at the price it sets. Hi-Doctor does not sell medications.

HOW THE DOCTOR DECIDES

A licensed doctor reviews your case, not an algorithm

An EU-licensed doctor reads your questionnaire and answers within 24 hours.

If the doctor decides it is not safe to prescribe, the consultation fee is refunded in full.

Follow-up happens in the private chat inside your account, under GDPR. No WhatsApp, no SMS.

FREQUENTLY ASKED QUESTIONS

Questions about Nitrofurantoin.

Read the full Nitrofurantoin guide

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Find out if it's right for you

See if Nitrofurantoin is appropriate for you.

Answer a few questions and a licensed EU doctor reviews your case within 24 hours. Refunded in full if it's not right for you.

Start consultation · €35 See Sexual health

ALSO AVAILABLE IN

The Nitrofurantoin consultation works the same way across the EU.

VilniusLT KaunasLT KlaipėdaLT ŠiauliaiLT PanevėžysLT

AVAILABLE ACROSS SPAIN