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 stress hormone produced by the adrenal glands. Producing too much or too little of this hormone can cause disorders that disrupt a patientâs health, such as Cushingâs Syndrome or Addisonâs Disease. Measuring cortisol levels is an important part of diagnosing these conditions and monitoring their treatment.he body has two adrenal glands that when properly functioning release hormones -- such as cortisol -- that help regulate metabolism, physical development and stress. Cortisol is a stress hormone.