👉 In the context of medical terminology, snoring is defined as a breathing sound that occurs when the person's airway or throat becomes obstructed. It can be caused by various factors such as sleep apnea, nasal obstruction, and other respiratory disorders. Snoring can be considered a symptom of sleep apnea due to the disruption of the normal breathing pattern during sleep. Sleep apnea is a serious condition that affects approximately 1 in every 5 adults globally. It involves a decrease in the amount