label: Cheyne-Stokes respiration
label_lc: cheyne-stokes respiration
description: "An abnormal pattern of respiration characterized by cycles of respiration that are increasingly deeper then shallower with possible periods of apnea. Affected patients may display a 10 to 20 second episode of hypoventilation or apnea, followed by respiration of increased depth and frequency over the course of about one minute. The cycle repeats every 45 seconds to 3 minutes."