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Spectra Health Test Cortisol Awakening Response Test
The cortisol awakening response (CAR) test is a specific type of adrenal stress test that measures the body's cortisol levels in the morning upon waking, typically within the first 30-60 minutes after waking. This test is performed using saliva to assess the body's stress response and cortisol production during the critical period of awakening, which has been found to be a sensitive indicator of the body's ability to cope with stress.
Understanding How
At-Home Test Kits Function
Take The Self-Test We send you the test kit of your choice that includes all that you need to conduct the simple test at home.
Send In The Samples Once you collect the sample in the container provided, you need to mail it back in the free returns envelope included.
Get Your Results The sample is evaluated at one of our certified partner labs and the results are sent to you online, 100% confidential.