What is CPAP therapy primarily used for?

CPAP therapy, or Continuous Positive Airway Pressure therapy, is primarily utilized for the treatment of obstructive sleep apnea (OSA). This condition involves repeated episodes of partial or complete obstruction of the upper airway during sleep, leading to breathing interruptions and reduced oxygenation.

CPAP works by delivering a constant stream of air through a mask that keeps the airway open, enabling patients to breathe more easily throughout the night. By maintaining positive pressure in the airway, CPAP alleviates the obstructive events that characterize sleep apnea, which can improve sleep quality and overall health.

Other options are related to respiratory support but are not the primary indications for CPAP. While CPAP may benefit some post-operative patients in certain scenarios, such as those with respiratory complications, it is not specifically indicated for general post-operative recovery. Increasing oxygen levels in patients with COPD typically involves supplemental oxygen therapy rather than CPAP, which is primarily focused on airway management. Chronic bronchitis management may include various therapies, such as bronchodilators and corticosteroids, rather than CPAP as a first-line option.