This is a critical warning
Level Checks - Tired All The Time

Tired All The Time

Fatigue - Tired All The Time Blood test in Cardiff, Swansea or Newport

IGP Level Checks are a range of health screen and individual blood tests carefully selected by our iGP Clinicians. The tests provide easy access to low cost testing of your key biomarkers to help manage, maintain and improve your health.

HIW Registered Clinicssmall-tick
GMC Registered GP'ssmall-tick
NMC Registered Nursessmall-tick
Private Testing
Level Checks Private Fatigue Blood Testing

How does it work?

Simply book your appointment online or by contacting us directly. At the time of booking, you will be emailed a pre-appointment questionnaire, which you can complete online. You will then visit an iGP clinic for your blood test (and physical examination if appropriate). Suitable for those >18 years of age.


Choose your Level Check and book your appointment directly online or by calling 03456252252.


You will receive an email and SMS with appointment details.


Attend your appointment with an iGP clinician, where we will take health observations and samples.


Your report will be shared with you via our secure online portal within 2-3 days.

How will I get my results?

Following your appointment you will receive an electronic report clearly detailing your test results, how they compare to a healthy range, the implications and recommended next steps. Test result reports are shared via our secure patient portal, usually within 72 hours (results can take longer depending on the test you requested).

Randox Report

Level Check Testing & Health Screens

Please be aware that this is a testing/examination service only for you to take your results to your own clinician or by arranging a follow-up GP appointment with iGP. Results will not be interpreted without a follow-up GP appointment. However, results outside the standard testing range will be highlighted on your results. Your results will also include a link to book an online appointment if you wish to discuss your results with one of our doctors. There will be a £79 fee for this appointment, but the appointment is not required.

Contact Us

Fatigue - Tired All The Time Screen

Information: Our tired all the time screen is a blood test designed to identify the common cause of fatigue including nutritional deficiencies and thyroid function. Please use the book now button to book your appointment at IGP. Locations will be available as a dropdown option on the booking screen.

Test Details: Full Blood Count, Kidney Health, Bone Health, Infection & Inflammation, Nutritional Health (including Vitamin B12 & D), Iron Status, Thyroid Health, Diabetes Health

Examination: Height, Weight, Blood Pressure, Heart Rate

Results: 72hrs

Important: Fast from midnight & drink plenty of water. Suitable for those >18 years of age.

Cost: £199

Book Online
Contact Us
View Full Test Details
Level Checks - Fatigue Test Information

Fatigue Test Information

Feeling tired all the time is not normal. It can affect your mental health, your professional life, your relationships and your overall wellbeing. In most cases, better sleep will drastically reduce tiredness. But if there's an underlying cause of your chronic tiredness, a blood test might uncover it - or at least give your physician an idea of how to investigate the problem.

When you book a private blood test to investigate chronic tiredness, our clinicians will look for a range of markers. Depending on what we find, we may advise a course of treatment or submit you for further tests.

There are countless possible causes of perpetual tiredness, ranging from vitamin deficiencies to heart disease. By identifying and measuring key markers such as iron, glucose, red blood cells, potassium, lymphocyte counts and platelet counts, we can rule out possible causes and fine-tune medical investigations.

When we analyse your blood sample in one of our labs, we'll look for markers related to your:

  • Iron health

  • Full blood count

  • Diabetes health

  • Kidney health

  • Liver health

  • Nutritional health

  • Bone health

  • Thyroid health

  • If you're sleeping well and haven't been diagnosed with a condition that can cause chronic tiredness, booking a blood test at an iGP clinic could give your clinician an idea of what's causing your problem.

    Do I Need a Blood Test for Chronic Tiredness?

    Our 'tired all the time' blood test is designed to search for a range of key markers that can help us to determine which areas of your health require investigating. People experience tiredness in different ways - and to differing extents. You may also be suffering from a few related symptoms, including:

  • Headaches

  • Dizziness

  • Muscle soreness and weakness

  • Mood swings

  • Anxiety and depression

  • Concentration problems

  • Memory problems

  • Impaired judgement

  • What If I Need To Cancel?

    If you cancel your appointment 24 hours before it starts, then you will receive a full refund. However, If you cancel your appointment within the 24-hour period before the appointment is due, then you will be liable to pay the cost of the consultation. If you do need to reschedule please contact us as soon as possible.

    Contact Us

    Private GP Cardiff

    IGP's Private GP Clinic in Cardiff is our very own Healthcare Registered clinic conveniently located on the outskirts of Cardiff.

    More Info

    Private GP Carmarthen

    IGP provide Private GP Services from within Parc Dewi Sant in Swansea. Conveniently located and with free parking.

    More Info

    Private GP Newport

    IGP operate from a section of the St Joseph's Hospital in Newport. Allowing us to provide both Private GP and Nursing services.

    More Info

    Private GP Swansea

    IGP provide Private GP Services from within the Sancta Maria Hospital in Swansea. Conveniently located and with free parking.

    More Info
    Help & Support
    If you need more information about any of our treatments or services please let us know.

    We want to ensure that all of our patients receive the information they need to make an informed decision about their healthcare. If you have any questions or if you require assistance with anything, please let us know.

    Contact Us
    Clinical Registrations & Associations:
    iGP Logo - Footer

    The Independent General Practice

    Copyright 2024 - Registered in England and Wales No 5122019.

    Facebook Icon Instagram Icon Twitter Icon LinkedIn Icon
    iGP Logo Small

    Call: 03456 252 252

    GP & Nurse Occupational Health Physiotherapy Heart Hub Counselling Cosmetic Treatments
    Patient Information GP Services Nurse Services Tests Medicals Minor Surgery Vaccinations