1. Learn about a new health condition

1.2 Chronic Kidney Disease

Advice

This section is for people who have been told by a health care professional that they have Chronic Kidney Disease ( CKD ). You can learn more about what it means to have CKD and how you can reduce your chances of progression to more serious Kidney failure in the future.

If you are unwell and need urgent medical attention please contact the surgery promptly in the usual way. Responses submitted on the Self-care Portal will not be checked urgently.

  1. Watch our introduction video
  2. Read the FAQ to learn more about  CKD
  3. View the information leaflets in the download section
  4. Send the contact form back to us in the ‘Complete’ section to arrange more support

Credits

Information on these pages has been sourced and adapted from the following

Quality assurance

Our clinical team periodically review the information on these pages to make sure that we are providing you with the most up to date medical information and services.

  • Last review 24.11.25
  • Next review due 24.11.26

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Frequently Asked Questions

What is CKD?

Chronic kidney disease (CKD) is a long-term condition where the kidneys do not work as well as they should.

It’s a common condition often associated with getting older. It can affect anyone, but it’s more common in people who are black or of south Asian origin.

CKD can get worse over time and eventually the kidneys may stop working altogether, but this is uncommon. Many people with CKD are able to live long lives with the condition.

What are the symptoms of CKD?

There are usually no symptoms of kidney disease in the early stages. It may only be diagnosed if you have a blood or urine test for another reason and the results show a possible problem with your kidneys.

At a more advanced stage, symptoms can include:

See a GP if you have persistent or worrying symptoms that you think could be caused by kidney disease.

Find out more about the symptoms of CKD.

What causes CKD?

Chronic kidney disease is usually caused by other conditions that put a strain on the kidneys. Often it’s the result of a combination of different problems.

CKD can be caused by:

You can help prevent CKD by making healthy lifestyle changes and ensuring any underlying conditions you have are well controlled.

What are the tests for CKD?

CKD can be diagnosed using blood and urine tests. These tests look for high levels of certain substances in your blood and urine that are signs your kidneys are not working properly.

If you’re at a high risk of developing kidney disease (for example, you have a known risk factor such as high blood pressure or diabetes), you may be advised to have regular tests to check for CKD so it’s found at an early stage.

The results of your blood and urine tests can be used to tell the stage of your kidney disease. This is a number that reflects how severe the damage to your kidneys is, with a higher number indicating more serious CKD.

Find out more about how CKD is diagnosed.

What is the treatment for CKD?

There’s no cure for CKD, but treatment can help relieve the symptoms and stop it getting worse.

Your treatment will depend on how severe your condition is.

The main treatments are:

  • lifestyle changes to help you remain as healthy as possible
  • medicine to control associated problems such as high blood pressure and high cholesterol
  • dialysis – treatment to replicate some of the kidney’s functions; this may be necessary in advanced CKD
  • kidney transplant – this may also be necessary in advanced CKD

You’ll also be advised to have regular check-ups to monitor your condition.

Find out more about how CKD is treated and living with CKD.

What is the outlook for people with CKD?

CKD can range from a mild condition with no or few symptoms, to a very serious condition where the kidneys stop working, sometimes called kidney failure.

Most people with CKD will be able to control their condition with medicine and regular check-ups. CKD only progresses to kidney failure in around 2 in 100 people with the condition.

If you have CKD, even if it’s mild, you’re at an increased risk of developing other serious problems, such as cardiovascular disease. This is a group of conditions affecting the heart and blood vessels, which includes heart attack and stroke.

Cardiovascular disease is one of the main causes of death in people with kidney disease, although healthy lifestyle changes and medicine can help reduce your risk of developing it.

How likely am I to develop kidney failure?

Healthcare professionals can use the Kidney Failure Risk Equation to determine 2 and 5 year risk of treated kidney failure (dialysis or transplantation) for a patient with CKD stage 3a to 5.

The Kidney Failure Risk Equation