Wiktionary(0.00 / 0 votes)Rate this definition: steampunk(Noun) A subgenre of speculative science fiction set in an anachronistic 19th century society. steampunk(Noun) A person cosplaying as a steampunk character. steampunk(Verb) To depict in a steampunk manner.
Late-Night Salivary Cortisol. Late-night salivary cortisol is one of the most sensitive diagnostic tests for Cushingâs syndrome. Elevated cortisol between 11:00 p.m. and midnight appears to be the earliest detectable abnormality in many patients with this disorder.hree diagnostic studies are currently recommended: late-night salivary cortisol, 24 hour urine free cortisol, low-dose dexamethasone suppression. If any of these tests is abnormal, a referral to an endocrinologist is strongly encouraged.
Cortisol is a steroid hormone made in the adrenal glands. Cortisol's important function in the body includes roles in the regulation of blood pressure and cardiovascular function as well as regulation of the body's use of proteins, carbohydrates, and fats.tress is the sum total of all mental and physical input over a given period of time. The marker used to measure stress is the adrenal steroid hormone, cortisol. Stress, whether physical or emotional in origin, provokes a response by the adrenal glands.