AP PSYCHOLOGY

Detailed explanation-1: -Obstructive sleep apnea occurs when the muscles that support the soft tissues in your throat, such as your tongue and soft palate, temporarily relax. When these muscles relax, your airway is narrowed or closed, and breathing is momentarily cut off.

Detailed explanation-2: -Common signs and symptoms of central sleep apnea include: Observed episodes of not breathing or abnormal breathing patterns during sleep. Abrupt awakenings accompanied by shortness of breath.

Detailed explanation-3: -Though most people view the condition as more severe at night, patients may also have breathing difficulties while awake. The result of these shallow breaths is that there is an increase in carbon dioxide in the blood and a decrease in critically needed oxygen.