Diagnosis of Graves’ disease typically involves:
- Blood Tests: To measure levels of thyroid hormones (T3 and T4) and thyroid-stimulating hormone (TSH).
- Thyroid Scan: To assess the size and activity of the thyroid gland.
- Radioactive Iodine Uptake Test: To measure how much iodine the thyroid absorbs, which can help confirm hyperthyroidism.