What are Cheyne-Stokes respirations characterized by?

Cheyne-Stokes respirations are a distinct pattern of breathing characterized by a cyclical alteration between periods of deep, rapid breathing and periods of apnea (temporary cessation of breathing). This means that a person experiences a buildup of breath intensity, followed by a gradual decrease until breathing stops completely for a short time, before the cycle repeats.

This pattern can be associated with various medical conditions, particularly in patients with heart failure, stroke, or neurological disorders. Recognizing Cheyne-Stokes respirations is important as it can provide vital information about a patient's respiratory status and overall health.