Thyroid function tests evaluate the physiological activity of the thyroid gland by measuring circulating levels of thyroid hormones (typically TSH, free T4, and sometimes free T3). These tests are critical for detecting hypo- or hyperthyroidism, which can manifest as fatigue, weight fluctuation, mood disturbances, and other metabolic symptoms.
Questionnaire
This health category includes questionnaire data on personal and family history of thyroid abnormalities.
Measurements
Mandatory: N/A
Non-mandatory: heart rate
Laboratory
Mandatory: TSH
Non-mandatory: T4
Interpretations
Flag assignment and report content are generated to reflect the relevant combinations of data inputs from questionnaire responses, physical measurements, and laboratory results.
🟢 Green flag: Indicates a TSH (and T4 if available ) within the normal range.
🟡 Amber flag: Indicates TSH and/or T4 slightly high or slightly low or abnormal TSH with normal T4.
🔴 Red flag: Indicates TSH and/or T4 high or low and an abnormal T4 result.