Which treatment is typically considered for patients with obstructive sleep apnea (OSA) who cannot tolerate CPAP devices?

• A. Medication therapy
• B. Behavioral therapy
• C. Surgery to remove obstructing tissue
• D. Oxygen therapy

Answer: (C)

In cases where patients with obstructive sleep apnea (OSA) are unable to tolerate continuous positive airway pressure (CPAP) devices, surgical options are often considered as a viable alternative. The primary goal of surgery in these scenarios is to remove or reduce the obstructive tissues in the throat that contribute to airway blockage during sleep. Common procedures may include uvulopalatopharyngoplasty (UPPP), which involves the removal of excess tissue from the throat, or other interventions aimed at improving airway patency.

Surgical treatment can provide significant relief from OSA symptoms and improve overall sleep quality for those who have not benefited from non-invasive methods like CPAP. This approach is particularly advantageous for patients with anatomical abnormalities that lead to airway obstruction.

Other treatment modalities such as medication therapy and behavioral therapy are generally not the first line of treatment for OSA. Additionally, while oxygen therapy may help manage the hypoxemia associated with sleep apnea, it does not address the underlying airway obstruction, making it less suitable as a long-term solution in these patients.