The term “adrenal fatigue” is used by some integrative and naturopathic healthcare providers —those who incorporate a wide variety of nontraditional techniques to care for people — to describe what ...

Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how quickly you can move air in and out and how efficiently your lungs transfer ...

A baseline ACTH level measured on the same blood sample as your cortisol level can assess your cortisol production. An ACTH stimulation test measures the ability of your adrenal glands to respond to ...

Accurate testing of the integrity of the hypothalamic–pituitary–adrenal axis in children at risk of central adrenal insufficiency is difficult and a subject of debate. Findings of a new study by Di ...