Calcitonin Test

The Calcitonin Test is a diagnostic tool used to measure the levels of calcitonin, a hormone produced by the C cells in the thyroid gland. This test is primarily employed to detect and monitor medullary thyroid cancer (MTC), a rare form of thyroid cancer that arises from these specific cells. Calcitonin levels are typically elevated in individuals with MTC, and the test helps in the early detection, diagnosis, and management of the disease. Additionally, the test may be used to evaluate individuals with a family history of MTC or those with thyroid nodules.

Yes, in most cases, a Calcitonin Test requires fasting. Fasting for a specific duration, typically overnight, is recommended before the blood sample is collected for calcitonin measurement. Fasting helps ensure accurate results by minimizing the potential influence of recent food intake on calcitonin levels. It is important to follow the fasting instructions provided by the healthcare provider or the laboratory conducting the test. However, it is always advisable to consult with the healthcare professional who ordered the test to get precise instructions regarding fasting requirements for the Calcitonin Test.

Yes, fasting is typically required for a Calcitonin Test. Fasting helps ensure accurate results by minimizing the influence of recent food intake on calcitonin levels in the blood. The specific fasting instructions may vary, but it often involves abstaining from food and drink (except water) for a specific duration, typically overnight. It is important to follow the fasting instructions provided by the healthcare provider or the laboratory conducting the test. Consulting with the healthcare professional who ordered the test is advisable to obtain precise instructions regarding fasting requirements for the Calcitonin Test.