MRCP UK EXAMINATIONS

Detailed explanation-1: -Apnea: This is when you stop breathing while asleep or have almost no airflow. It combines the Greek roots “a, ‘’ which means “not” and “pnea, ‘’ which refers to breathing. Combined, it means “breathless.”

Detailed explanation-2: -adjective. of or relating to apnea, a condition in which a person, either an infant or a sleeping adult, involuntarily and temporarily stops breathing: In apneic patients, the muscles of the tongue or soft palate may relax too much and collapse against the back of the throat, blocking airflow.

Detailed explanation-3: -There are three forms of sleep apnea: central, obstructive, and complex. The most common of these is obstructive sleep apnea (OSA). Various studies have estimated that between 4% and 50% of the population have OSA.

Detailed explanation-4: -Apnea can be defined as the cessation of respiratory effort lasting more than 20 seconds, or lasting a shorter duration but accompanied by bradycardia or cyanosis. Apneic episodes are more common in infants and premature babies, but they can occur at any age.