Alkaline Phosphatase
A marker linked to both liver and bone health.
Why it matters
Levels can shift when the liver is under strain or when bones are remodelling more than usual.
Long COVID
UK Partnered Clinics
£170.00
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Long COVID
£170.00
A comprehensive diagnostic panel designed to assess Long COVID across nine key health systems. This test evaluates blood counts, liver and kidney function, thyroid performance, iron levels, pancreatic health, glucose metabolism, and musculoskeletal markers. By screening multiple physiological systems simultaneously, it identifies which areas are affected and guides targeted treatment. Ideal for patients with persistent post-viral symptoms seeking evidence-based diagnosis and personalised care pathways.
*sample requirements: x5 Blood Sample
Sample requirements
×55 blood tubes
Collected by our partnered phlebotomist in your booked clinic appointment. Phlebotomy fee included in the price.
ISO accredited
Independent quality standard
Plain-English reports
Easy to understand
GDPR-secure
Your data stays private
What we measure
The biomarkers in this panel.
Alanine Aminotransferase
A liver health marker.
Why it matters
Higher levels can be a sign your liver is under stress, often linked to diet, alcohol, or fatty liver.
Aspartate Aminotransferase
Another liver health marker.
Why it matters
Read alongside ALT, it gives extra insight into how your liver and muscles are coping.
Gamma-Glutamyltransferase
A liver marker (often called GGT).
Why it matters
Often raised by alcohol or fatty liver — a useful check-in on lifestyle impact.
Total Bilirubin
A waste product the liver clears from your blood.
Why it matters
Higher levels can be a sign your liver isn't clearing things as efficiently as usual.
Albumin
The main protein in your blood, made by the liver.
Why it matters
Gives insight into liver function and overall nutrition.
Ferritin
Your body's iron stores.
Why it matters
Low levels can leave you feeling tired; very high levels can be a sign of inflammation or iron overload.
Iron
The iron currently circulating in your blood.
Why it matters
Important for energy and oxygen delivery.
Total Iron Binding Capacity
How much iron your blood can carry.
Why it matters
Helps put your iron level in context.
Transferrin
The protein that ferries iron around your body.
Why it matters
Adds detail to the iron-status picture.
Transferrin Saturation
How much of your transferrin is actually carrying iron.
Why it matters
A useful marker for both low iron and iron overload.
Lymphocyte Count
Immune-system white blood cells.
Why it matters
Shows how your body is responding to infections or viruses.
Eosinophil Count
A white blood cell linked to allergies and parasites.
Why it matters
Higher levels can be a sign of allergies or other immune activity.
Neutrophil Count
Your front-line infection-fighting white blood cells.
Why it matters
Often higher when your body is fighting something off.
White Blood Cell Count
The total count of immune cells in your blood.
Why it matters
A general marker of how active your immune system is.
Platelet Count
Tiny cells that help your blood clot.
Why it matters
Low or high counts can be a sign your clotting balance is off.
Thyroid Stimulating Hormone
The hormone that tells your thyroid how hard to work.
Why it matters
A first-line marker for thyroid balance.
Lipase
A pancreas enzyme that breaks down fats.
Why it matters
A more pancreas-specific check than amylase.
Total Cholesterol
The total amount of cholesterol in your blood.
Why it matters
A long-standing marker for heart and circulation health.
LDL Cholesterol
The 'less helpful' type of cholesterol.
Why it matters
Higher levels are linked to a greater chance of furred-up arteries over time.
HDL Cholesterol
The 'helpful' type of cholesterol.
Why it matters
Higher levels are generally linked to better heart health.
Total Cholesterol/HDL Cholesterol Ratio
Total cholesterol compared with HDL.
Why it matters
A simple ratio that gives a clearer picture than total cholesterol alone.
Triglycerides
Fats circulating in your blood.
Why it matters
Linked to diet, weight and heart health — often respond well to lifestyle tweaks.
Vitamin D
A vitamin you make from sunlight and get from food.
Why it matters
Linked to bone strength, immune function and mood. Many people in the UK run low.
Creatine Kinase
A muscle marker.
Why it matters
Higher levels can show up after intense training or muscle strain.
CK-MB
A heart-muscle-specific form of creatine kinase.
Why it matters
Gives a more targeted read on heart muscle than CK alone.
Myoglobin
A protein released when muscle is stressed.
Why it matters
Linked to muscle strain or heart-muscle activity.
Troponin-T
A heart-specific muscle protein.
Why it matters
Higher levels can be a sign of heart-muscle strain.
Creatinine
A waste product cleared by your kidneys.
Why it matters
A core marker for how well your kidneys are filtering.
eGFR
An estimate of how well your kidneys are filtering.
Why it matters
A simple summary score for kidney function.
Cystatin C
A more sensitive kidney filtering marker.
Why it matters
Picks up smaller changes than creatinine alone.
Glucose
Your blood sugar level at the moment of testing.
Why it matters
A snapshot of how your body is handling sugar right now.
C-Reactive Protein
A general inflammation marker.
Why it matters
Often raised when the body is fighting infection or inflammation.
D-Dimer
A clot break-down marker.
Why it matters
Levels can rise when there's been recent clotting activity.
Is this panel right for me?
Who this panel is built for.
Who this is for
Consider speaking to a clinician first
This panel reports biomarker data. It does not diagnose any condition. Your results should be reviewed alongside the advice of your GP or another qualified healthcare professional.
How it works
Order to results in four simple steps.
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1
Order online
Choose your test, complete your details and book your appointment (either through an email sent after an order with a UK partnered clinic or on our site for our own clinic).
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2
Collect your sample
Visit our Chxhealth Clinic in County Durham or head to one of our 50+ partnered clinics all over the UK.
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3
Lab analysis
ISO accredited process through our lab partners. Your sample is analysed using independently certified methods and is double checked for accuracy.
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4
Get your report
Easy-to-read results sent from us to your inbox.
Why test
When numbers help you understand yourself.
Symptoms tell you something is wrong. Tests tell you what. This panel measures the biomarkers that connect to how you actually feel — so you can act with evidence, not guesswork.
- Spot issues earlyCatch shifts before they become symptoms.
- Track what changesDiet, training, lifestyle — see the impact in numbers.
- Peace of mind about your bodyUnderstand how you're really doing, in numbers.
FAQs
Common questions.
How is the sample collected?
You have three options:
- Visit our clinic in County Durham
- Go to one of our UK-wide partner clinics
- Have an at-home test delivered to you (only available on specific products)
How quickly do I get results?
Reports are typically delivered within 3–5 working days of the lab receiving your sample.
Is my data secure?
Yes — we're GDPR compliant and your results are stored in encrypted, UK-based databases. You can request deletion at any time.
Will I get help interpreting results?
Every report comes with a plain-English summary and a description of each of the biomarkers which you have had tested.
Ready to test?
Take the first step today.
Lab-validated, expert-reviewed, in your inbox in days.