He identified the pathways that regulated wakefulness and sleep onset by studying the parts of the brain that were affected by the disease and the consequences it had on the circadian rhythm.
jeopardize definition, meaning, what is jeopardize: to put something such as a plan or system in danger of being harmed or damaged: . Learn more.
syncope. Transient (and usually sudden) loss of consciousness, accompanied by an inability to maintain an upright posture. Syncope is a common occurrence, accounting for about 1% to 3% of all hospital admissions in the U.S. syncopal (-pal), adjective.