Thyroid test is aimed to tell how well your thyroid gland works and helps your doctor diagnose conditions like hyper- or hypothyroidism, Graves', Hashimoto's disease and others.
Thyroid disfunctions are often cause of such unwanted symptoms as mood swings, tearfulness, fatigue, weight changes etc.
If you’re advised to test your Thyroid profile - this test is the most comprehensive test of biomarkers for it: not only TSH, T3 and T4, but also thyroid antibody profile with TPO & TG.
The survey is the quick risk assessment of probability of Hypothyroidism or Hyperthyroidism. It is not a substitute for medical examination or blood test, but allows to get quick insights into your symptoms.