TSH

Thyroid Stimulating Hormone is secreted from the anterior pituitary gland and levels are based on a negative feedback loop to signal to the thyroid gland whether to release more Thyroxine or stop releasing. Conventionally along with free T4 the combination is considered the gold standard for assessing thyroid status. Levels are also affected by heavy metal burdens including Aluminium.

Available Tests

Bespoke

FDX 00

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FDX Check

FDX 01

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FDX Inspect

FDX 02

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FDX Ultra

FDX 03

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Thyroid Inspect

FDX 15

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Femme Inspect

FDX 18

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Man Inspect

FDX 19

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Cardio Check

FDX 21

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Thyroid Ultra

FDX 22

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Thyroid Check

FDX 23

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Thyroid Check +

FDX 24

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Femme Ultra

FDX 25

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Femme Reset

FDX 26

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Man Reset

FDX 27

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Man Ultra

FDX 28

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Weight Aware

FDX 29

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Workout

FDX 30

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Workplace

FDX 31

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Femme Fertility

FDX 32

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Fertility For Men

FDX 33

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Brain Check

FDX 34

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Biology of Functions

FDX 54

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FDX Index Box

Index Thyroid

FDX 307

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Brain Check Ultra

FDX 350

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Thyroid Baseline

FDX 401

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Femme Essential

FDX 402

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Man Essential

FDX 403

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Femme Essential+

FDX 404

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Man Essential+

FDX 405

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Professional test kit instructions

Patient Test Info Sheet

Example Snapshot Report

The FDX Method

Find a Blood Draw

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