Skip to content

Our labs are still open. See service status.

Tiredness and Fatigue Check Plus Blood Test
Tiredness and Fatigue Check Plus Blood Test contents
Results on my.medichecks health portal
Tiredness and Fatigue Check Plus Blood Test

Tiredness and Fatigue Check Plus Blood Test

An advanced blood test to investigate why you might be feeling tired all the time. With tests for anaemia, vitamin D, thyroid health, iron status, B vitamins and diabetes.

Is it for you?

Is fatigue becoming a normal part of your everyday? Do you want a comprehensive check of the main causes of fatigue so that you can seek treatment and get your energy back? If you are looking for a medical reason for why you feel tired all the time, this profile is right for you. It covers many of the main causes of fatigue including diabetes, anaemia, an underactive thyroid and vitamin deficiencies.
Blood sample 27 tests included 3 working days turnaround

£99.00

Key biomarkers - see full list below

Iron
Red Blood Cells
Diabetes
Thyroid Hormones
  • You are abnormally tired and want to know why
  • You want to get your energy back so that you can live your life normally
  • You have more aches and pains than usual
  • You want a comprehensive check for the main causes of low energy
This blood test is an advanced version of our Tiredness and Fatigue Check and includes tests which must be done with a venous sample (blood taken from a vein in your arm) as opposed to a finger-prick sample. This means that we can test more markers, and can include a full blood count where we look at the number, size and shape of your red blood cells. If your red blood cells are abnormal it affects their ability to transport oxygen around your body, a common cause of fatigue.

Feeling tired all the time is one of the most common reasons why people visit their doctor, but sometimes finding out the reasons for your symptoms can be a journey of trial and error. This advanced fatigue profile aims to get to the cause of low energy levels by looking at many of the common causes of fatigue. 

Often fatigue is caused by anaemia, either from iron deficiency or because of low levels of B vitamins which are essential for the creation of normal red blood cells. This profile checks your iron status and active vitamin B12 levels, but also takes a detailed look at your red blood cells to make sure that they show no signs of anaemia. We also look at your white blood cells to check that infection or inflammation is not contributing to your symptoms, as well as vitamin D deficiency, a very common cause of low energy and aches and pains. 

Other causes of fatigue include diabetes and an underactive thyroid and this profile includes tests for both conditions.
Active B12 levels can be affected by use of vitamin B12 supplements. If you are taking an oral supplement then we recommend not taking it for one week prior to the test to ensure an accurate measure of your B12 levels. If vitamin B12 is being prescribed to you by your doctor then you should discuss with them how long to omit B12 supplements for.

3 simple steps

  • Take the test

    Take the test - either using your kit or visit a clinic.
  • Post your sample

    Send your sample in the freepost pack to our fully accredited lab.
  • Get your results

    Get your doctor reviewed results on my.medichecks.com.
Expert interpretation<br>
of your results

Expert interpretation
of your results

One of our team of doctors will review your results and give you personalised advice based on your medical history, lifestyle and health and fitness goals.

Your personal<br>
health centre

Your personal
health centre

Discover the easy way to track your health through our online portal, my.medichecks.com. View your results with doctor's advice, monitor any changes over time and see the improvements you can make to your health with simple lifestyle changes.

Questions? Let us help

Questions? Let us help

Our customer care team are on-hand to help you find the test that's right for you. Get in touch via phone, live chat or email.

Laboratories
you can trust

Trusted by the NHS and private clinics alike, you can be sure of the highest testing standards from our partner laboratories

What our customers say

We ask every Medichecks customer about their experience - read what they have to say

Important

Our tests are not a substitute for seeing your doctor, especially if you are suffering symptoms. Our doctors will interpret your results based on the information you have provided, but will not diagnose, consult or provide any treatment. You will be advised to see your doctor for any necessary follow-up action.