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Kidney infection symptoms in Ireland

The kettle is on and one side of your back starts to throb. Here is what kidney infection symptoms can feel like in Ireland, when to contact a GP, and when you still need 112.

The kettle clicks off. You reach for a mug and one side of your lower back throbs. A shiver follows, and the kitchen is not cold. That is often when people type kidney infection symptoms and hope it is only a muscle from lifting the buggy.

A kidney infection can come on within a few hours. Some people need a GP the same day. A few need 112 or 999, or the emergency department, before any video call.

Book an appointment if you already want a GP and you are well enough to talk. How it works, services, and pricing show the steps and the live fee.

What kidney infection symptoms feel like

The HSE describes symptoms that often start quickly. You can feel sick. You can have pain in your back or side. You can have a fever and shivers.

You may also notice bladder symptoms. You need to pee suddenly, or more often than usual. It burns or hurts when you pee. Pee looks cloudy or smells strong. There can be blood in it.

Doctors call a bladder infection cystitis. The HSE says bacteria can travel from the bladder up to a kidney. Most people with cystitis do not get a kidney infection. It can also start without cystitis, for example with kidney stones or diabetes.

Read the HSE page for the full picture: HSE: kidney infection. Cystitis on its own is a different page: HSE: cystitis.

A sore back, or kidney infection symptoms

A day of lifting, a bad mattress, or a long drive can leave the back sore. That ache usually stays in the muscle. It eases when you change position. It does not bring a fever.

Kidney pain often sits higher, under the ribs at one side, and it can feel deep. Fever, shivers, or feeling sick point away from a simple strain. Pain when you pee does the same.

If the story is mostly stiffness after the school run, and you are otherwise well, start with back pain and when to see a GP. If fever joins the side pain, stay with the kidney infection questions on this page.

Kidney infection in Ireland: when to contact a GP

The HSE asks you to contact a GP if you have a fever or you feel hot, pain in your tummy, lower back, or genitals that does not go away, bladder symptoms that are not improving after a few days, or blood in your pee.

Do not park fever and side pain until next week. Symptoms can build in hours.

Contact a GP immediately if you think a child has a kidney infection. If you cannot get an appointment, the HSE says go to the nearest emergency department.

Say if you are pregnant, if you have one kidney, kidney stones, or diabetes. Those facts change how a GP weighs the same pain. This page cannot rank them for you.

A phone or video visit can be the first step when you can talk in full sentences, you can drink, and none of the red flags below are already there. Video or phone both work if the GP can hear the story. They may still want a pee sample, an in-person exam, or a hospital review. Same-day slots exist when a GP is free. We do not promise a slot every hour.

Booking does not guarantee a prescription. The GP decides on treatment where clinically appropriate. Paying for the visit does not buy treatment.

If you need time off work, a certificate is a separate decision after they assess you. The nationwide guide is sick cert online in Ireland. DSP and some employer forms may still need your registered GP.

When to call 112 or go to an emergency department

Do not book a video slot if you are already too unwell to wait. Call 112 or 999, or go to the nearest emergency department, if any of this is happening:

  • You cannot wake the person, or they are newly confused
  • Breathing is hard, lips look blue, or they cannot finish a sentence
  • They have collapsed, or they are shivering and getting worse by the hour
  • They are vomiting and cannot keep drinks down
  • Pain is severe and they cannot walk or think straight
  • You think a child has a kidney infection and you cannot reach a GP

A wider list of emergencies sits in online GP or A&E in Ireland. If you are already in that list, close this page and get urgent care.

The HSE also says a severe kidney infection may need a stay in hospital, including treatment through a drip. A video GP cannot do that.

What you can do while you wait

Drink if you can keep it down. Water is the drink the HSE puts first. Pee when you need to, and wipe from front to back. That does not replace a GP if you already have fever and side pain.

A hot water bottle will not clear a fever by morning.

What a BookMyDoc visit costs

Weekday online visits are usually €35.99, during 8:00 AM to 6:00 PM, Ireland time. Evenings (6:00 PM to 8:00 PM) are usually €40.00. Weekends (8:00 AM to 8:00 PM) are usually €40.00. The clinic takes bookings seven days a week. Check the live amount on pricing before you pay. The booking screen is the fee.

Book a phone or video visit when a slot is free and you are well enough to be at home. Services lists what an online consultation covers.

If the GP hears something that needs hands-on care, they will say so. Keep your registered GP for ongoing care.

Frequently asked questions

Is side pain always a kidney infection?

No. A muscle strain can ache after lifting or a long drive. Fever, shivers, feeling sick, or pain when you pee make a kidney infection more likely. A GP still has to hear the full story.

Can kidney infection symptoms wait until Monday?

Do not leave fever and side or back pain until next week. Contact a GP if you have a fever, pain that does not go away, blood in your pee, or bladder symptoms that are not improving. A child needs a GP immediately.

Can a phone or video GP assess this?

Sometimes, if you can talk, you can drink, and you are not in the red-flag list. The GP may still send you to an emergency department or ask for an in-person exam. Booking does not guarantee a prescription. Treatment is only where clinically appropriate.

What if I am pregnant?

Say so at the start of the call. Pregnancy changes how a GP weighs fever and side pain. This page cannot tell you to stay home.

Related reading

This article is general information for patients in Ireland. It isn’t personal medical advice. For urgent or life-threatening symptoms, contact emergency services or the nearest emergency department. Keep your registered GP for ongoing care.