Kidney Check

The kidneys play a central role in your body: They filter the blood, regulate the water and electrolyte balance, and excrete waste products. Impaired kidney function often goes unnoticed for a long time, as symptoms only appear in advanced stages. With the Kidney Check , you gain valuable insights into your kidney health.

The test analyzes the following important kidney markers:

• Uric Acid: Elevated levels may indicate gout or impaired kidney function.
• Urea: Formed during the breakdown of proteins and excreted through the kidneys. Elevated levels may indicate impaired kidney performance.
• Sodium: A vital electrolyte essential for fluid balance and kidney function.
• Creatinine: A waste product of muscle metabolism that is excreted by the kidneys. High levels can indicate kidney dysfunction.
• NT-proBNP: A marker for heart and kidney function. Elevated levels can indicate heart overload or reduced kidney performance.

Why is this test important?

The kidneys filter around 50 liters of blood daily and are crucial for the elimination of toxins. Impaired kidney function can develop gradually and lead to serious health problems in the long term. Regular tests help to detect changes early and prevent potential diseases.

Convenient & reliable test execution

With the Kidney Check , you can conveniently check your kidney function from home.Sampling is easily done using capillary blood from the fingertip. The analysis is conducted in a certified specialist laboratory , ensuring you receive precise and reliable results.

The kidneys are essential for the detoxification of the body and the regulation of fluid and electrolyte balance. An unnoticed impairment of kidney function can lead to serious health problems in the long term. The Kidney Check helps you keep an eye on your kidney values and detect potential problems early.

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• In case of persistent fatigue or concentration problems.
• If you suffer from high blood pressure or diabetes .
• With a family history of kidney diseases.
• If you have an increased protein intake (e.g., due to a special diet or intensive training).
• For regular health check-ups, especially from the age of 50.

An early check can help identify health risks in time and take targeted countermeasures.

Creatinine

Creatinine is a breakdown product of muscle metabolism that is filtered out of the blood by the kidneys. The creatinine level provides information about kidney function, with elevated levels potentially indicating a possible kidney dysfunction.

Urea

Urea is an end product of protein metabolism and is excreted through the kidneys. Its value indicates how well the body breaks down excess proteins and provides important insights into kidney function and metabolism.

Uric acid

Uric acid is a breakdown product of purines, which come from food or cells. An elevated level can not only lead to painful gout attacks but also indicate a metabolic imbalance that can strain the kidneys and joints in the long term.

Sodium

Sodium is an electrolyte that plays a crucial role in regulating the body's fluid and electrolyte balance. Deviations from normal sodium levels can indicate disorders such as dehydration, kidney problems, or heart disease.

NT-proBNP

NT-proBNP is a highly sensitive marker for heart health, which is elevated during heart stress, such as heart failure or stress. This value helps to detect problems early before symptoms occur and supports targeted treatment.

What is examined in the kidney check?

The test measures key kidney values such as uric acid, urea, sodium, creatinine , and NT-proBNPto assess the detoxification and filtration function of the kidneys.

Who is this test suitable for?

The kidney check is ideal for people with risk factors such as high blood pressure, diabetes, or a family history of kidney disease, as well as for anyone who wants to regularly monitor their kidney function.

How does the sampling work?

The sampling is simple and painless, using capillary blood from the fingertip. You will receive a test kit with clear instructions for easy home use.

How long does it take to receive my results?

After sending in the sample, you will typically receive your lab results digitally within 3–5 business days.

What does the creatinine level indicate about my kidney function?

Creatinine is a waste product of muscle metabolism and is excreted through the kidneys. Elevated levels may indicate impaired kidney function.

What does an elevated urea level mean?

Urea is produced during the breakdown of proteins and is excreted through the kidneys. An elevated level may indicate kidney dysfunction or a high protein intake.

How reliable are the results?

The analysis is conducted in a certified specialist laboratory according to the highest medical standards, ensuring you can rely on precise and reliable results.

What happens if my values are outside the reference range?

If abnormalities are detected, you should discuss the results with a doctor.He may recommend further investigations or targeted measures.