Kidney Injury Compensation Claims
Check if you can claim compensation
If kidney damage followed a delay in treatment, medication nobody monitored, or a surgical error, you may be able to claim. We handle kidney injury compensation claims on a No Win No Fee basis and will explain your options clearly.
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Can you make a kidney injury compensation claim?
Almost everyone who asks us this starts from the same place. They were already unwell when their kidneys failed, so they assume the damage was part of the illness rather than anything anyone did or missed. It is the most common reason people give us for not ringing sooner.
Being ill first is not a reason a claim fails. It is the reason the risk was foreseeable. Kidney injury in hospital is expected often enough that the NHS runs an automatic system to detect it, and NICE publishes how quickly someone should respond once it is detected. A claim asks whether the people looking after you did what that framework says, and whether your outcome would have been different if they had.
Kidney damage is usually a series of small omissions
There is rarely one dramatic mistake. Fluids that were not given or not recorded, a drug that should have been paused while someone was dehydrated, blood tests ordered late or looked at late, a result that appeared on a screen and was not acted on before the next shift.
NICE puts acute kidney injury at 13% to 18% of everyone admitted to hospital, which is precisely why the checks exist. When the checks are skipped, the harm is often reversible for a while and then it is not.
of adults in the national enquiry who died with acute kidney injury received care assessed as good
Care falling short of “good” is not automatically clinical negligence, and NCEPOD did not determine legal liability. Where care fell below the standard supported by a responsible body of medical opinion at the time in question and that breach caused your injury, you may be able to claim compensation.
Kidney injury claims we handle
From damage that recovered slowly to the loss of a kidney entirely.
Delayed recognition and treatment
Blood tests not taken, taken and not reviewed, or a deteriorating result nobody escalated. The most common pattern we see is a warning that existed in the record for hours or days before anything changed.
Medication nobody monitored
Some medicines are hard on the kidneys and need blood tests to stay safe. Being kept on one without monitoring, or not being told to pause it while dehydrated or vomiting, is a recognisable failure rather than bad luck.
Fluid management failures
Dehydration that went unnoticed on a ward, fluid charts left blank, or intravenous fluids started far too late. Kidneys are unusually sensitive to how well someone is kept hydrated, and the records show whether anyone was watching.
Surgical and procedural injury
Damage to a kidney or ureter during abdominal, gynaecological or urological surgery, injury that was not recognised during the operation, or the loss of a kidney that could have been preserved.
Kidney cancer picked up late
Blood in the urine dismissed or not investigated, scan findings not followed up, or a referral that should have been urgent and was not. Delay here can be the difference between removing part of a kidney and removing all of it.
Traumatic kidney injury
A blow or crush injury in a road accident, a fall or an accident at work. These run as ordinary injury claims against whoever was responsible, and the medical questions come later.
Chronic kidney disease missed or mismanaged
Declining kidney function that nobody monitored, blood pressure or diabetes care that fell short, or a referral to a kidney specialist that came far too late.
Kidney infection and sepsis
A kidney infection that was not treated in time, or sepsis that was recognised late, where the kidneys took the damage.
Dialysis and transplant care
Dialysis started too late, problems with access or with the dialysis itself, or transplant care that fell below the standard expected.
Kidney stones and urology errors
An obstruction left untreated, a stone that caused avoidable damage, or an injury to the ureter during urological surgery.
A computer flagged it before anyone told you
Since 2014, NHS laboratories in England have run an algorithm over kidney blood results. It compares your creatinine against your own earlier readings and, where it detects acute kidney injury, produces a warning stage result in real time and alerts the clinicians looking after you.
That matters for two reasons. It means an alert with a time and date is usually sitting in your records, whether or not anyone mentioned it to you. And it means the delay can be measured, because NICE publishes how quickly a stage 2 result should be reviewed.
- A clinical review within 6 hours if you are acutely ill or admitted to hospital
- A clinical review within 24 hours if you are clinically stable
- The alert itself timestamped in the laboratory record, whoever saw it
- Your earlier creatinine readings, which is what the alert was measured against
- The injury itself, and any lasting loss of kidney function
- Dialysis, transplant surgery, medication and lifelong monitoring
- Earnings lost, and work you can no longer manage around treatment
- Care, travel to appointments, and adaptations where they are needed
How kidney injury compensation is worked out
The question is not what happened to your kidneys but what you are left with. Function that came back fully sits in a very different place from function that came back partly, and both sit somewhere different again from dialysis, a transplant or life with one kidney and a need to protect it.
Causation does most of the work in these cases. Because people with kidney injury are usually ill already, a claim has to separate the harm the illness would have caused anyway from the harm the failure added. That is what the independent expert evidence is for, and it is why we would rather be honest early than optimistic.
Compensation for the loss of a kidney
The Judicial College Guidelines treat kidney injury in three bands. The most serious covers permanent damage to both kidneys, or their total loss. The middle band covers a significant risk of future infection or loss of function where some damage remains. The lowest covers the loss of one kidney where the other is undamaged and working normally.
Where you sit depends on the function you are left with, not on how the damage happened. Alongside that sits everything the injury has cost you: dialysis and transplant care, medication, lifelong monitoring, lost earnings, and help at home.
Claiming for a relative who died
If someone close to you died after kidney failure that should have been prevented, the family may be able to bring a claim, through their estate and as dependants such as a partner or children.
These claims often begin with an inquest or a hospital investigation, and the records show the same things: the blood results, the timings, and what was done between one and the next. Time limits apply and usually run from the date of death, so it is worth asking early even if you are not sure you want to go ahead.
We will handle it sensitively and at your pace.
Evidence in a kidney injury claim
Most of this case is already written down, and unusually, the important part is not a single document. It is a sequence of numbers with times against them.
You do not need to obtain any of this. We request the full records, including the laboratory data, and an independent kidney specialist reads them. Nobody expects you to interpret your own blood results, or to know whether an alert was generated.

No Win No Fee kidney injury claims
Starting costs nothing, and if the claim does not succeed you will not pay for our work, subject to the terms of your agreement. If it succeeds, a success fee agreed with you at the outset comes out of the compensation.
A claim about NHS treatment is handled by NHS Resolution rather than by the doctors and nurses who treated you, and it does not affect your right to continue being treated by that hospital. Claims about private treatment go to the provider’s insurers.
You will see the full terms in writing before anything is signed.
Frequently Asked Questions
Everything you need to know before starting your claim.
I was already seriously ill. Can it still be negligence?
It can, and being ill first is the usual starting point rather than an obstacle. Acute kidney injury happens to people who are already unwell, which is exactly why hospitals monitor for it. What matters is whether the people caring for you did what a competent team would have done, and whether doing it would have changed where you ended up. Both are questions for an independent expert reading your records, not for you to work out.
How much compensation is the loss of a kidney worth?
There is no set figure, because the amount follows the function you are left with rather than the operation itself. The Judicial College Guidelines put kidney injury in three bands: permanent damage to both kidneys at the top, a significant continuing risk of infection or loss of function in the middle, and the loss of one kidney where the other works normally at the lowest. On top of that sits what the injury has cost you, including treatment, monitoring, lost earnings and help at home. Your solicitor can give you a realistic view once the independent expert has reported.
Can I claim if I now need dialysis?
Yes, if the need for dialysis followed care that fell below the standard expected. The claim looks at two things: whether the failure caused the damage, and what dialysis now means for your life. That can include the time it takes each week, travel to a dialysis unit, work you can no longer do, and where it applies the prospect of a transplant. Claims where someone is left dialysis dependent are among the most serious kidney claims there are.
Can I claim if a kidney infection or sepsis damaged my kidneys?
You may be able to. Infections and sepsis are not negligent in themselves, and many are picked up and treated properly. A claim usually turns on the delay: symptoms that should have prompted tests, antibiotics that were started late, or deterioration that was not escalated. Where the kidneys took lasting damage because of that delay, it can be claimed for.
Can I claim if a relative died after kidney failure?
Yes. A claim can usually be brought by the estate and by dependants, such as a partner or children. It can cover what your relative went through, the financial support the family has lost, and funeral costs. Many of these claims begin with an inquest or a hospital investigation, and the time limit usually runs from the date of death, so it is worth asking sooner rather than later.
My kidney damage was only picked up years later. Am I too late?
Not necessarily. The three years usually run from the treatment or from the date you first knew your injury was linked to it, whichever is later. People are often told at the time that their kidneys failed because they were ill, and only learn afterwards that something was missed. If that is what happened to you, the clock may have started far more recently than you think, so it is worth asking rather than assuming.
My kidney function recovered. Is there still a claim?
Possibly. Recovery reduces what a claim is worth, but it does not decide whether there was one. Dialysis you should never have needed, weeks in hospital that could have been days, and the effect all of that had on your work and your family are all consequences in their own right. Where an episode has left you needing ongoing checks, that belongs in the claim as well.
What is an acute kidney injury warning stage?
It is a result produced automatically by the laboratory rather than a diagnosis someone types in. Since 2014, NHS laboratories in England have run an algorithm that compares a kidney blood result against your own previous ones and, where it detects acute kidney injury, generates a warning stage from 1 to 3 and alerts the clinical team. NICE sets out how quickly a stage 2 result should lead to a clinical review: within 6 hours if you are acutely ill or in hospital, and within 24 hours if you are stable. If an alert was generated in your case, it will be in your records with a time against it.
Can I claim if my medication damaged my kidneys?
It depends on what was known and what was done about it. A recognised side effect is not negligence in itself, and many medicines that affect the kidneys are the right medicines to be taking. What can amount to a failure is prescribing without the blood monitoring the drug requires, continuing it when results were already deteriorating, or never explaining that it should be paused during illness, vomiting or diarrhoea. Bring the names of what you were taking and any monitoring you had, and do not stop a prescribed medicine because of anything on this page; speak to your GP or pharmacist first.
Do I need a solicitor to bring a claim?
No. You are entitled to bring a claim yourself, and anyone telling you otherwise is wrong. What a solicitor adds on a clinical negligence claim is practical: obtaining and reading a full set of hospital records, instructing the right independent expert, and dealing with NHS Resolution, which defends these claims professionally. Kidney cases turn on causation, which is the hardest part to argue without expert evidence. That is a reason to get advice, not a rule that you must.
How long do I have to make a claim?
Usually three years, running from the treatment or from when you first knew your injury was linked to it, whichever is later. That second date matters here more than on most claims, because people are often told at the time that their kidneys failed because they were ill, and only learn otherwise later. Children have until their twenty-first birthday, and there is no time limit while someone lacks the mental capacity to bring a claim. Courts can also allow claims outside the period, so ask rather than assume, or read our guide to medical negligence time limits.
Check if you can make a claim
Tell us what you were treated for and what happened to your kidneys. You do not need your records, your blood results or any medical knowledge to get started, and there is no obligation to go ahead.
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Not sure if you have a claim?
Kidney injury compensation claims usually carry a three year limit, and the date it starts from is not always the obvious one. Plenty of people are told at the time that their illness was to blame, and only later learn there was more to it. If that sounds familiar, it is worth checking rather than assuming the door has closed.