Thanks for looking at the stress and fatigue tests available for purchase. Adrenal stress, also known as adrenal fatigue, refers to a group of symptoms related to the body's stress management. The adrenal glands, located above the kidneys, produce hormones that regulate heart rate, mental clarity, and physical strength in response to stress. Blood tests and special stimulation tests can diagnose adrenal insufficiency. Shop our online stress and fatigue tests now!
LabCorp: Online lab testing is available in all states EXCEPT in MA, MD, NY, NJ and RI.