How to tell if it's a UTI
A urinary tract infection — UTI — is a bacterial infection of the bladder and the urethra. In most cases it announces itself over a handful of hours rather than days. The classic pattern looks like this:
- Burning or stinging when you pass urine. Usually the first symptom and the one that gets people's attention.
- Needing to pass urine more often than feels normal, sometimes every twenty minutes.
- A sudden, hard-to-ignore urge to pass urine, sometimes producing only a few drops.
- Urine that looks cloudy or smells stronger than usual.
- A mild ache low down in the abdomen, just above the pubic bone.
- A small amount of blood in the urine — pink rather than red.
UTIs are far more common in women than in men, and they often follow obvious triggers: a long flight or long drive (sitting still and drinking less than usual), heat and dehydration, more sex than usual, or a new partner. A UTI on the second day of a holiday is something most GPs see often.
A UTI is not exactly the same thing as cystitis, but the words overlap. "Cystitis" describes inflammation of the bladder; in most cases the cause of that inflammation is a UTI, and in everyday Spanish a pharmacy will use cistitis for both.
When you need to be seen in person, not online
Most simple UTIs in otherwise well young women can be safely treated remotely. A handful of situations are different — they need in-person assessment rather than an online consultation, and some need same-day in-person care. If any of the following apply, do not submit an online consultation.
- Fever, shaking chills, or feeling generally unwell
- Pain in your lower back, sides, or between the ribs and hips — flank pain
- Nausea or vomiting alongside the urinary symptoms
- Severe pelvic or lower abdominal pain
- Vaginal discharge, itching, or soreness alongside the urinary symptoms — these often mean something other than (or as well as) a UTI
- Pregnancy, or any chance you might be pregnant
- Symptoms that have lasted more than seven days already
- Three or more UTIs in the last twelve months
- Another UTI in the last four weeks, or any course of antibiotics in the last four weeks
- A urinary catheter, now or in the last thirty days
- Recent surgery on the bladder, kidneys, or urinary tract
- Diabetes, a kidney condition, a structural problem in the urinary tract, a bladder problem affecting nerves, or any condition or medication that suppresses the immune system
Fever and flank pain together can mean a kidney infection (pyelonephritis), which needs urgent in-person care — not a remote prescription. Go to Urgencias the same day. For sepsis-like symptoms — high fever with confusion, very fast heart rate, or feeling like you are about to collapse — call 112.
What a Spanish pharmacy can do without a prescription
A Spanish farmacia will see you quickly for a suspected UTI and is a sensible first stop if pharmacies are open and the symptoms are mild. What they can offer:
- Painkillers for the burning and the pelvic ache.
- Urinary alkaliniser sachets — drinks that make the urine less acidic and ease the stinging. These do not kill bacteria, but they make the symptoms more bearable while the infection clears.
- Cranberry products, sold as food supplements rather than medicines.
- Sensible advice on hydration, and a clear steer on which symptoms should send you straight to a doctor.
What pharmacies in Spain cannot do for a UTI is supply antibiotics. Antibiotic treatment is prescription-only in Spain, and has been since well before the new traceability rules took effect. If the symptoms look like a UTI and are not settling within a few hours of pharmacy measures, you need a prescription.
When prescription treatment is the answer
A simple lower UTI is a bacterial infection, and bacterial infections need an antibiotic to clear properly. Symptoms can ease for a day or two on pharmacy measures alone, but the bacteria are still there — and the infection can travel upwards, from the bladder to the kidneys, if it is not treated.
For an uncomplicated lower UTI in an otherwise healthy woman, antibiotic treatment is usually:
- Short — a single dose or a few days, rather than a long course.
- Effective — most symptoms ease meaningfully within the first 24 to 48 hours.
- Standardised — Spanish national guidance is clear on which antibiotic is preferred and how long it should be given for, and the prescribing decision is straightforward in the common case.
The choice of antibiotic, and the right course length for you, depend on Spanish prescribing guidelines and on your personal history. That decision sits inside the consultation, not on a web page.
How to get a Spanish prescription the same day
Three routes, with the same trade-offs that apply to most non-urgent prescription needs in Spain.
Public route: Centro de Salud
With an EHIC, a UK GHIC, or a Spanish tarjeta sanitaria, any Centro de Salud will see you. For an uncomplicated UTI the practical question is whether you can be seen today, and whether you can find a clinician comfortable working in your preferred language. Both vary by area and by day of the week.
Private in-person GP
A private GP appointment runs around EUR 50 to 120, usually with same-day availability. English-speaking clinicians are common in cities and on the coast. You leave with a Spanish receta privada.
Online private consultation
A simple, uncomplicated UTI in a healthy adult woman is one of the textbook cases for an online consultation. The diagnosis is mostly history; an examination adds little in the common case; and the wait for a face-to-face appointment is harder to tolerate than for almost any other minor condition.
Who this service treats. The Holiday Doctor treats simple lower UTI in women aged 18 to 65 with no kidney involvement, no pregnancy, no symptoms of a different cause, and no significant underlying urinary conditions. The antibiotics prescribed for UTI on this service are licensed in women only, and anything more complex needs in-person assessment to be done properly. If your situation falls outside this, we will decline the consultation and tell you the safest place to go.
The Holiday Doctor flow for a UTI: complete the online form (about five minutes), our doctor reviews it the same day within consultation hours (9am to 7pm Monday to Friday, 12pm to 6pm Saturday and Sunday), usually with a short call or email to confirm a clinical detail. If a prescription is appropriate, it is issued through REMPe and collectable at any Spanish pharmacy. You are only charged if a prescription is issued.
Practical advice for the rest of the trip
Whether you treat with pharmacy measures alone or with prescription antibiotics, the practical advice for the next few days is the same.
- Drink more than usual — enough that your urine looks pale, not dark. Two to three litres of water across the day is a sensible aim for most adults.
- Don't hold urine when you need to go. Empty the bladder fully each time.
- After the toilet, wipe from front to back. It sounds obvious; it matters more during a UTI.
- Pass urine within a few minutes after sex.
- Avoid bubble baths, scented soaps, and anything heavily perfumed around the genital area until symptoms settle.
- If you have started an antibiotic, finish the full course even if you feel better after a day or two. Stopping early is the single most common reason UTIs come back.
- Watch for the warning signs in section 2 — particularly fever, flank pain, or feeling really unwell. If any of those appear, you need in-person care, not another remote prescription.
If symptoms have not eased meaningfully within 48 hours of starting an antibiotic, or if they get worse at any point, you need an in-person review and probably a urine test. Get yourself to a Centro de Salud, a private GP, or Urgencias depending on how unwell you feel.
Important. The Holiday Doctor does not assess UTI in men, in children, in pregnancy, in women over 65, or in anyone with the conditions listed in section 2. If there is any possibility your situation is an emergency — high fever, severe flank pain, or feeling really unwell — call 112.