Liver & Kidney Health Test

About this test – Liver & Kidney Health Test

Key Benefits

• Blood sample collected in the comfort of your home

• Appointment arranged directly with a healthcare professional

• No travel, clinic visits or sample returns by post

• Laboratory analysis performed by a UKAS-accredited laboratory

• Fast, secure online results typically available within 1–3 working days

Why Choose This Liver & Kidney Health Test?

This panel combines liver biomarkers, kidney biomarkers and a full blood count (FBC), bringing together markers associated with organ function, blood cell health and several important physiological processes within a single test.

Unlike traditional clinic-based testing, this service includes professional home blood collection by a qualified healthcare professional. Your sample is collected at a time and location convenient for you and transported directly for laboratory analysis.

Samples are analysed by a UKAS-accredited laboratory operating to ISO 15189 standards, ensuring high-quality testing and reliable results. Results are securely delivered online, typically within 1–3 working days following analysis.

How It Works

1. Order Your Test
   Choose the blood test that best matches your health goals and complete your purchase online.

2. Arrange Your Appointment
   Following your order, a healthcare professional will contact you by telephone or email to arrange your appointment. Together, you will schedule a convenient time and location for your blood sample collection.

3. Home Blood Collection
   A qualified healthcare professional will visit you to collect your blood sample. They will verify your identity, perform the blood draw and handle the sample collection process.

4. Laboratory Analysis & Results
   Your sample is transported for laboratory analysis, and results are securely returned to GetTested. Most results are available within 1–3 working days following analysis.

Laboratory Quality & Accreditation

Your sample is analysed by a UKAS-accredited laboratory operating in accordance with ISO 15189 standards. ISO 15189 is the internationally recognised standard for medical laboratories and covers both quality management and technical competence.

The laboratory follows established procedures for sample handling, analysis and quality control to help ensure accurate and reliable results. All results are securely returned to GetTested and made available through your online account.

Preparation Instructions

• Fasting: Fasting is not usually required for this test.

• Before Testing: Stay well hydrated before your appointment and avoid heavy alcohol intake or unusually intense exercise the day before your blood sample is collected.

• Medication: Do not stop or change any prescribed medication unless advised by a healthcare professional.

Important

This test is not a substitute for urgent medical care. If you require immediate medical attention, contact your healthcare provider or emergency services.

Biomarkers included – Liver & Kidney Health Test

• Haematocrit: Blood Health — Haematocrit measures the proportion of red blood cells in your blood. It is a crucial indicator of your body's ability to carry oxygen and can help diagnose conditions like anemia or polycythemia.
• Haemoglobin: Blood Health — Haemoglobin is a protein found in red blood cells responsible for carrying oxygen from the lungs to the rest of the body. Its level is a key indicator of a person's oxygen-carrying capacity and is crucial for diagnosing and monitoring conditions like anaemia, which is characterized by a deficiency in red blood cells or haemoglobin.
• Neutrophils: Blood Health — Neutrophils are a type of white blood cell and the most abundant type of phagocyte, a cell that engulfs and destroys foreign invaders like bacteria. Elevated neutrophil counts often indicate an acute infection or inflammatory response, making them a key indicator of the body's immediate defense mechanisms.
• Monocytes: Blood Health — Monocytes are a type of white blood cell produced in the bone marrow. These cells play a crucial role in the immune system by engulfing pathogens and cellular debris, and they differentiate into macrophages and dendritic cells to further combat infection and regulate immune responses.
• MPV: Blood Health — MPV, or Mean Platelet Volume, is a measure of the average size of platelets in a blood sample. Platelets are small blood cells that help with clotting, and their size can offer insights into how they are being produced and functioning. Both very small and very large platelets can be associated with certain medical conditions.
• MCV: Blood Health — MCV stands for Mean Corpuscular Volume. It measures the average size of red blood cells in a sample of blood. This biomarker is crucial for diagnosing and classifying different types of anemia, as it helps determine if red blood cells are smaller or larger than normal.
• White Blood Cells: Blood Health — The White Cell Count, also known as the leukocyte count, measures the total number of white blood cells (leukocytes) in a sample of blood. White blood cells are a crucial part of the immune system, helping to fight infections and diseases. An abnormal count can indicate infection, inflammation, allergic reactions, or other serious health conditions.
• MCHC: Blood Health — MCHC (Mean Corpuscular Hemoglobin Concentration) measures the average concentration of hemoglobin within a single red blood cell. It is a critical marker for diagnosing the cause of anemia, as it indicates whether red blood cells are carrying an appropriate amount of oxygen-binding protein relative to their size.
• RDW: Blood Health — RDW, or Red Blood Cell Distribution Width, is a measurement of the variation in size of your red blood cells. A higher RDW indicates that there is a significant difference in the sizes of your red blood cells, which can be an early indicator of various types of anemia and other underlying health conditions.
• Eosinophils: Blood Health — Eosinophils are a type of white blood cell that plays a role in the immune response, particularly against parasites and in allergic reactions. Elevated levels can indicate an infection, an allergic condition, or certain other diseases.
• MCH: Blood Health — MCH, or Mean Corpuscular Hemoglobin, measures the average amount of hemoglobin within a single red blood cell. Hemoglobin is crucial for carrying oxygen throughout the body, so MCH provides insight into the red blood cells' oxygen-carrying capacity and can help diagnose different types of anemia.
• Platelets: Blood Health — Platelets, also known as thrombocytes, are tiny, irregular-shaped cell fragments that play a crucial role in blood clotting. They circulate in the blood and, when an injury occurs, they aggregate at the site to form a plug, preventing excessive bleeding. Their count and function are vital for hemostasis and can indicate various health conditions.
• Red Blood Cells: Blood Health — The Red Cell Count, also known as the erythrocyte count, measures the number of red blood cells (erythrocytes) in a given volume of blood. These cells are crucial as they transport oxygen from the lungs to all tissues in the body and carry carbon dioxide back to the lungs for exhalation.
• Lymphocytes: Blood Health — Lymphocytes are a type of white blood cell and a crucial component of the immune system. They are responsible for recognizing and fighting off infections, as well as regulating the immune response, and are vital for adaptive immunity.
• ALP (Alkaline phosphatase): Liver Function and Protein Balance — Alkaline phosphatase (ALP) is an enzyme present in several tissues throughout the body, especially in the liver, bones, kidneys, and digestive system. ALP plays an important role in breaking down proteins and in dephosphorylation processes. In the liver, it’s associated with bile ducts and is commonly used to help diagnose liver and bone conditions. Elevated ALP levels may indicate bile duct obstr
• Globulin: Liver Function and Protein Balance — Globulin is a group of blood proteins that play important roles in the body, including transporting hormones, lipids, vitamins, and minerals. They are also key components of the immune system, with some globulins functioning as antibodies that help defend against infections. Produced by the liver and immune system, globulin levels can provide insight into immune health, liver function, and nutriti
• Bilirubin: Liver Function and Protein Balance — Bilirubin is a yellow pigment formed when red blood cells are broken down. It is transported to the liver, where it is processed (conjugated) and then excreted through bile. Measuring bilirubin helps assess how well the liver and bile flow pathways are functioning. Elevated levels may be seen with liver or bile duct problems (such as impaired bile flow) or with increased breakdown of red blood cel
• Alanine Aminotransferase (ALT): Liver Function and Protein Balance — Alanine aminotransferase (ALT) is an enzyme found mainly in liver cells. When liver cells are stressed or damaged, ALT can leak into the bloodstream, which is why it’s commonly used as a marker of liver health. Elevated ALT levels may indicate liver inflammation or injury and are seen in a range of conditions affecting the liver. ALT is typically interpreted together with other liver-related marke
• Total Protein: Liver Function and Protein Balance — Total protein is a measure that reflects the combined levels of two major blood proteins — albumin and globulin. Albumin, the most abundant protein in blood plasma, helps maintain oncotic pressure and transports various substances, while globulins play key roles in immune response, blood clotting, and other functions. Total protein levels provide important insights into nutritional status as well
• Albumin: Liver Function and Protein Balance — Albumin is the most abundant protein in blood plasma and is produced by the liver. It helps maintain oncotic (osmotic) pressure, keeping fluid within the bloodstream, and it also transports many substances such as hormones, fatty acids, and certain medications. Measuring albumin can provide useful information about liver synthetic function and overall protein status. Abnormal levels may be seen in
• Aspartate Aminotransferase (AST): Liver Function and Protein Balance — Aspartate aminotransferase (AST) is an enzyme found in several tissues, including the liver, heart, skeletal muscle, kidneys, and red blood cells. It is involved in amino acid metabolism and can be released into the bloodstream when cells in these tissues are stressed or damaged. Elevated AST may indicate liver injury, but because AST is not liver-specific, increased levels can also be seen with m
• Gamma GT: Liver Function and Protein Balance — Gamma-glutamyl transferase (GGT) is an enzyme found primarily in the liver that helps transport molecules across cell membranes and plays a role in glutathione metabolism. It is a highly sensitive marker used to detect liver or bile duct injury and can help distinguish between bone and liver disease when other enzymes are elevated.
• eGFR: Kidney Function and Electrolyte Balance — Estimated Glomerular Filtration Rate (eGFR) is a calculation used to estimate how well the kidneys filter waste products from the blood. It is considered the gold standard for assessing kidney function and is essential for detecting, staging, and monitoring chronic kidney disease.
• Chloride: Kidney Function and Electrolyte Balance — Chloride is an anion (negatively charged ion) composed of chlorine atoms and is a naturally occurring component of many water sources. It originates from the dissolution of chloride-containing salts, such as sodium chloride and calcium chloride, in the Earth's crust. Chloride is commonly present in both fresh and saltwater, and its concentration can vary based on geological and environmental facto
• Creatinine: Kidney Function and Electrolyte Balance — Creatinine is a waste product formed in muscles from the normal breakdown of creatine. It is released into the bloodstream and filtered by the kidneys, then excreted in urine. Because creatinine levels are influenced by how efficiently the kidneys filter blood, it is commonly used to assess kidney function. Elevated creatinine may indicate reduced kidney filtration or kidney disease, while low lev
• Sodium: Kidney Function and Electrolyte Balance — Sodium (Na) is an essential mineral that plays a vital role in nerve signaling, muscle function, and regulating blood pressure and fluid balance. It helps maintain proper hydration and supports communication between nerves and muscles. Sodium is commonly found in salt, processed foods, and many snacks. However, excessive sodium intake can contribute to health problems such as high blood pressure.
• Urea: Kidney Function and Electrolyte Balance — Urea is a waste product formed in the liver through the breakdown of proteins. After formation, it is transported to the kidneys and eventually excreted in the urine. Measuring urea levels in the blood, often called blood urea nitrogen (BUN), is a common test used to evaluate kidney function. Elevated blood urea levels can indicate impaired kidney function or other issues affecting waste processin

Frequently asked questions – Liver & Kidney Health Test

Can this test help if I have symptoms such as tiredness, swelling or changes in urination?

Yes. This test includes liver, kidney, electrolyte and blood health markers that may provide useful context around symptoms such as tiredness, fluid changes, changes in urination or general wellbeing.

Why is a full blood count included with liver and kidney markers?

A full blood count adds broader health context by assessing red blood cells, white blood cells and platelets, which may be relevant when reviewing inflammation patterns, recovery, infection signs or general health alongside liver and kidney function.

Can I reschedule my appointment?

Yes, appointments can be rearranged. Please provide sufficient notice before your scheduled appointment.

What happens if my sample cannot be analysed?

If a sample is unsuitable for analysis, our customer support team will contact you with information about the next steps.

Customer reviews – Liver & Kidney Health Test

4.6/5 (5)

• 5/5 — Comprehensive biomarkers and much faster than going through my GP.
• 4/5 — Really helpful having the nurse come to the house, though it took a few days to get a slot. Results were detailed.
• 4/5 — Good value for a combined test.
• 5/5 — Excellent service and the professional blood draw was quick and painless.
• 5/5 — The results were easy to understand. Great for a general health check.