Fatigue, Inability to lose weight, Cold hands and feet, Low body temperature, Dry skin, Constipation
The Total Thyroid Screen assesses thyroid function, including central gland activity, possible secondary gland involvement, hormone secretion and peripheral conversion of thyroxin (T4) to triiodothyronine (T3).
In addition, levels of auto-antibodies are measured to determine whether there is any underlying thyroid auto-immunity. Reverse T3 can be included on request.
Sample Requirements: 1 x 10ml serum sample
Patient requirements: None
Analytes measured: TSH, Total T4, Free T4, Free T3, Thyroglobulin, Peroxidase antibodies
TAT: 7 days
Product Code: END06