Dec 4, 2025 · Because of a lack of restorative sleep at night, people with obstructive sleep apnea often have severe daytime drowsiness, fatigue, irritability, symptoms of depression and …

Jan 9, 2025 · Obstructive sleep apnea is caused by conditions, such as obesity or large tonsils, that block airflow through your upper airway during sleep.

Learn more about risk factors for obstructive sleep apnea (OSA), including obesity, narrowed airway, family history, age, smoking and hypertension.

Mar 24, 2025 · In obstructive sleep apnea, your upper airway becomes physically blocked while you sleep, reducing or completely stopping airflow into your lungs. In central sleep apnea, …

Jul 10, 2025 · The causes of sleep apnea include age, excess weight, certain health conditions, specific medications, and even your body structure.

Jul 14, 2025 · Obstructive sleep apnea is a condition marked by abnormal nighttime breathing. Learn more about the symptoms, causes, and treatments of obstructive sleep apnea.

May 27, 2025 · Types of Sleep Apnea There are three types of sleep apnea: obstructive, central, and complex. All three types have similar symptoms, but their causes and treatment options …

Jul 26, 2025 · Obstructive sleep apnea occurs when the upper airway repeatedly narrows or collapses during sleep, usually because of a mix of anatomical crowding, weakened throat …

Jan 10, 2025 · Obstructive sleep apnea (OSA) is a problem in which your breathing pauses during sleep. This occurs because of narrowed or blocked airways. When you sleep, all of the …

OSA is caused by a blockage in the upper airway, which can happen when the throat muscles relax and narrow during sleep. Factors that can contribute to this blockage include obesity, …