Cortisol Blood Test: Preparation and Results
A Cortisol Blood Test measures the amount of cortisol present in a blood sample at a specific time. Cortisol is an essential hormone produced by the adrenal glands and helps regulate metabolism, blood pressure, immune activity, and the body's response to stress. Because cortisol levels naturally change throughout the day, proper preparation and correctly timed testing can be important for obtaining useful results. When arranging healthcare services, a Blood test in Dubai may be recommended when a healthcare professional wants to evaluate cortisol as part of a hormonal or adrenal assessment. The exact preparation depends on the reason for testing and whether other blood tests are being performed at the same time. Following your healthcare provider's instructions can help ensure the results are interpreted appropriately. What Is a Cortisol Blood Test? A Cortisol Blood Test is a laboratory examination that measures cortisol in your blood. Cortisol is produced by the adrenal gl...