Long COVID Comprehensive Blood Test

A comprehensive GP-designed blood test for people with persistent symptoms following COVID-19. Investigates thyroid disorders, nutritional deficiencies, inflammation and other medical conditions that may be contributing to your symptoms. An important first step in understanding your health before focusing on Long COVID management.

£395

Results in 4-5 working days

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Understanding your symptoms starts with investigating what else might be contributing to them.

Long COVID can cause a wide range of persistent symptoms, including fatigue, brain fog, muscle pain and reduced exercise tolerance. However, these symptoms can also occur with other medical conditions, some of which may be treatable.

Our Long COVID Comprehensive Blood Test has been designed by our GP team to investigate a broad range of potential underlying or contributing health conditions, including thyroid disorders, anaemia, nutritional deficiencies, inflammation and certain autoimmune conditions.

This blood test does not diagnose Long COVID. There is currently no single blood test that can confirm or exclude the condition.

Instead, it provides a valuable starting point for investigating other possible explanations for your symptoms, helping guide the next steps in your care.

At 222 Healthcare, this reflects our wider approach to Long COVID: first considering other medical conditions that may be contributing to symptoms, before focusing on individualised Long COVID management.

Because good Long COVID care starts with good general medical care.

Disclaimers/Eligibility

Please review the following declarations before booking this test.

I understand that this blood test does not diagnose or exclude Long COVID and that normal results do not necessarily explain or exclude the cause of my symptoms.
I understand that blood testing does not replace a medical consultation and that further clinical assessment or investigations may be required.
I understand that this panel investigates selected health markers and cannot identify or rule out every possible medical condition. Abnormal results may require additional tests or medical review.

Ideal for

Adults experiencing persistent symptoms following COVID-19 who wish to investigate other medical conditions that may be causing or contributing to their symptoms, particularly as part of an initial Long COVID assessment.

Symptoms it may investigate

Persistent fatigue, brain fog, difficulty concentrating, muscle aches, reduced exercise tolerance, weakness, dizziness and other ongoing symptoms following COVID-19. These symptoms are not specific to Long COVID and may have other explanations.

Conditions it may help assess

Anaemia, iron deficiency, vitamin B12, folate and vitamin D deficiencies, thyroid dysfunction, diabetes risk, kidney and liver abnormalities, inflammatory conditions, selected autoimmune disorders, coeliac disease and certain metabolic, hormonal, cardiac and muscle-related abnormalities. Blood tests alone cannot exclude all of these conditions.

What's included

✓Full Blood Count - Haemoglobin, Red Blood Cell Count, Haematocrit (HCT), MCV, MCH, MCHC, RDW, Platelets, MPV, White Blood Cell Count, Neutrophils, Lymphocytes, Monocytes, Eosinophils, Basophils. **Inflammation** Erythrocyte Sedimentation Rate (ESR), High-Sensitivity C-Reactive Protein (hs-CRP). **Diabetes Risk** HbA1c. **Kidney Function and Electrolytes** Sodium, Potassium, Urea, Creatinine. **Liver Function and Proteins** Total Protein, Albumin, Globulin, Total Bilirubin, Alkaline Phosphatase (ALP), ALT, AST, Gamma GT (GGT). **Cholesterol and Lipids** Total Cholesterol, Triglycerides, Calculated VLDL, HDL Cholesterol, LDL Cholesterol, Total Cholesterol/HDL Ratio, HDL Percentage of Total Cholesterol, Non-HDL Cholesterol. **Cardiac and Muscle Markers** NT-proBNP, Creatine Kinase (CK). **Bone and Mineral Health** Calcium, Corrected Calcium, Phosphate, Parathyroid Hormone (PTH), Magnesium. **Autoimmune Screening** Antinuclear Antibodies (ANA), Rheumatoid Factor, Anti-CCP Antibodies. **Hormonal and Adrenal Markers** Cortisol, DHEA Sulphate. **Coeliac Screening** Tissue Transglutaminase IgA (tTG-IgA), Total IgA. **Thyroid Function and Antibodies** Thyroid Stimulating Hormone (TSH), Free T3, Free T4, Thyroglobulin Antibodies, Thyroid Peroxidase Antibodies. **Iron Studies** Ferritin, Serum Iron, Transferrin, Total Iron Binding Capacity, Transferrin Saturation. **Vitamins** Vitamin B12, Folate (Vitamin B9), Vitamin D (25-OH).

Patient Review

5.0· Verified Patient

Had a health test and would like to thank you very much for such a speedy service. Very efficient with the results back and thank you Dr Large for your report in laymen's terms, very informative. I will absolutely recommend you to my friends and family!

Read all reviews on Doctify →

More about Long COVID Comprehensive Blood Test

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