Peter Drier, a bank technology manager in New York City, was blindsided after neck surgery by a $117,000 bill from a doctor he did not recall meeting. Credit Joshua Bright for The New York Times.
Cushing's triad, which includes bradycardia, hypertension (with widened pulse pressure), and a change in respiratory pattern, is seen in head injuries with increased intracranial pressure (ICP).
Cushing's Disease (or syndrome) occurs when the adrenal glands produce excess amounts of cortisol, also known as cortisone. Cushing's is also known as hyperadrenocorticism. Hyper = above normal; adreno = relating to the adrenal glands; corticism = relating to the cortex & cortisol production. So, Cushings is a disease of elevated cortisol production by the adrenal cortex. Cushing's is much more common in dogs than in cats, so this page focuses on Cushings in dogs. Dogs have two adrenal glands, which are are small pea-sized glands located next to the kidneys.