Cortisol Stress At-Home TestA cortisol test is used to measure your levels of cortisol and your body's stress response. Healthcare providers may use these types of tests as part of a process to identify potential issues with adrenal gland function, such as Cushing's syndrome, Addison's disease, or adrenal insufficiency. Online & PDF results are typically available 3 5 days after our lab receives your test. Note: These tests are for informational purposes only. They are not meant