Thyroid Check +

Total Thyroid markers

FDX 24

Our Thyroid Check Plus is the next level up from our Thyroid Check (FDX23) test. It includes all of the markers in the Thyroid Check. In order to reveal possible further thyroid imbalances, we have added additional biomarkers that include receptor antibody markers which can help to identify autoimmune responses. 

Once Hypothyroidism or Hyperthyroidism is suspected, our objective as clinicians, is to avoid further thyroid degeneration such as Autoimmune Graves’ and Hashimoto’s thyroiditis, some of the most frequent autoimmune disorders. 

Our Thyroid Check Plus panel also tests for Epstein-Barr virus (EBV). This is one of the most considered viral infections linked in autoimmune Thyroiditis, as well as thyroglobulin and TSH receptor antibodies. 

Our FDX Thyroid Check panel has been created to look further than the norm (traditional blood analysis) to reveal more about your client’s health picture and to identify areas to focus an effective treatment plan. FunctionalDX uses the world’s most advanced blood interpretation technology considers 13 body systems, 7 accessory systems, 7 macronutrient systems, 14 micro-nutrient deficiencies and 40+ clinical dysfunctions.

Suitable for:

  • Are already diagnosed but need further analysis 
  • Have a suspected diagnosis of Hypothyroidism (underactive) or Hyperthyroidism (overactive) thyroid disfunction 
  • Show clinical signs of autoimmune disorders such as tiredness, fatigue, hair loss, weight gain or weight loss, dry skin and hair loss and poor hair quality. 

Key Biomarkers

EBV Abs
ESR
Free t3
Free t4
Reverse T3
ft3:rT3 ratio
T3 Uptake
T7 Free Thyroxine index
Thyroglobulin Abs
Thyroid peroxidase antibody
Thyroid Binding Globulin
Total T3
Total T4
TSH
TSH receptor abs
View full Biomarker List

Blood Chemistry

Basophils %
Basophils No
Eosinophils %
Eosinophils No
Haematocrit
Haemoglobin
Lymphocytes %
Lymphocytes No
MCH – Mean Corpuscular Haemoglobin
MCHC – Mean Corpuscular Haemoglobin Concentration
MCV – Mean Corpuscular Volume
Monocytes %
Monocytes No
MPV (Mean Platelet Volume)
Neutrophil: Lymphocyte Ratio
Neutrophils %
Neutrophils No
Platelets
RBC’s
RDW
WBC’s

Immunology

EBV Abs

Inflammation

ESR

Sugars

Glucose

Thyroid

Free t3
Free t4
ft3:rT3 ratio
Reverse T3
T3 Uptake
T7 Free Thyroxine index
Thyroglobulin Abs
Thyroid Binding Globulin
Thyroid peroxidase antibody
Total T3
Total T4
TSH
TSH receptor abs

Available add-on panels

You will need a main test first

Test instructions

Our FDX Thyroid Check panel has been created to look further than the norm (traditional blood analysis) to reveal more about your client’s health picture and to identify areas to focus an effective treatment plan. FunctionalDX uses the world’s most advanced blood interpretation technology considers 13 body systems, 7 accessory systems, 7 macronutrient systems, 14 micro-nutrient deficiencies and 40+ clinical dysfunctions.  Test guidelines: Fasting blood draw required in the morning. CLICK FOR KIT INSTRUCTIONS

Related Panels

FDX 22
Full Biomarkers +
FDX 19
Full Biomarkers +
FDX 18

Additional Resources

Blog

Education

Practitioner 
Resources

Testimonials

"Within my clinic, the FDX panels have become so imperative to my work that I really don't think that I could be working with people with acne and PCOS without the blood testing"
Fiona Trup