1,25-dihydroxyvitamin D (Calcitriol)
This test measures 1,25-dihydroxyvitamin D, the biologically active form of vitamin D. It is used to investigate calcium imbalance, kidney disease and...
The Advanced Health Screen is a comprehensive blood test assessing organ function, metabolism, hormones and disease risk. It provides a complete overview of your health status.
Turnaround time
1-2 days
Biomarkers count
61
Professional phlebotomist comes to you
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Visit our clinic for your test
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Home visits require at least 24 hours notice.
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The Advanced Health Screen is a comprehensive blood test designed to provide a full overview of your internal health by analysing multiple biological systems. It is one of the most complete screening panels available, combining essential biomarkers with advanced markers for cardiovascular risk, metabolic health, inflammation, hormonal balance and early disease detection.
This panel evaluates key systems including blood health, kidney and liver function, cholesterol and cardiovascular risk, glucose metabolism, thyroid function, inflammation, nutritional status and tumour markers. By combining these markers into a single test, it allows for a detailed assessment of overall health and early identification of potential issues.
The Advanced Health Screen is ideal for individuals seeking a preventive health check, executive screening or baseline health assessment. It helps detect subtle imbalances before symptoms develop and supports long-term health optimisation.
Many health conditions develop gradually without obvious symptoms. Early detection through comprehensive testing allows for timely intervention and improved long-term outcomes.
The Advanced Health Screen provides insight into multiple physiological systems simultaneously, helping identify risk factors such as:
This test is particularly useful for individuals who want a proactive approach to health, especially those with busy lifestyles, family history of chronic disease or ongoing symptoms that require investigation.
Common symptoms that may prompt testing include:
Even without symptoms, this panel provides a baseline health profile for ongoing monitoring and prevention.
1. Comprehensive full-body assessment
Evaluates multiple organ systems and health markers in a single test.
2. Early disease detection
Identifies risk factors before symptoms develop.
3. Cardiovascular risk evaluation
Advanced lipid markers help assess heart health.
4. Metabolic health monitoring
Glucose, insulin and HbA1c evaluate blood sugar control.
5. Hormonal and thyroid insights
Thyroid markers and antibodies help detect dysfunction early.
6. Nutritional status analysis
Detects deficiencies affecting energy, immunity and wellbeing.
7. Inflammation monitoring
CRP helps identify chronic low-grade inflammation.
8. Preventive health optimisation
Supports personalised lifestyle, diet and treatment strategies.
We offer two convenient ways to take this test anywhere in the UK.
Option 1 – Visit a Clinic
Option 2 – Home or Hotel Visit
For £60 extra, a phlebotomist can visit you.
Both services are available UK-wide.
Low biomarker levels may indicate deficiencies or reduced organ function.
Examples include:
Symptoms may include fatigue, weakness, reduced immunity and poor recovery.
Normal results indicate healthy physiological function.
Typical UK ranges include:
Maintaining normal ranges supports long-term health and disease prevention.
Elevated biomarkers may indicate inflammation, metabolic dysfunction or organ stress.
Examples include:
Further clinical assessment may be recommended depending on results.
Simple steps to get your results
Choose your test online and book in seconds. Select your preferred clinic location or home visit option.
Attend one of our UK or London clinics, arrange a home nurse visit, or use a finger-prick kit where available.
Your sample is analysed by accredited UK laboratories, with secure results delivered directly to you.
Take control of your health with London Blood Tests
WhatsApp UsFollow these guidelines for accurate results
Where possible, attend your blood test between 7am and 12pm. Please wait until any short-term illness or infection has fully resolved before testing. Avoid intense exercise for 24–48 hours beforehand, as this can affect certain markers.
Fasting is not always required, but some tests may recommend it. If fasting is advised, avoid food for 8–12 hours before your appointment and drink water only. Stay well hydrated, as this helps with sample collection and accuracy.
Continue prescribed medications unless advised otherwise by your clinician. Avoid vitamin, mineral, or biotin supplements for at least 24–48 hours before your test, as these can interfere with results. If you are unsure about any medication or supplement, please let us know before your appointment.
For hormone-related tests, timing within your menstrual cycle may be important. If relevant, follow any specific guidance provided on your test page.
If you have any questions or special circumstances, our team is happy to advise before your appointment.
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