Sleep Disorders: Sleep-Related Breathing Disorders

Area of Science:

• Sleep Medicine
• Pulmonology
• Family Medicine

Background:

• Sleep-related breathing disorders (SRBDs) encompass conditions with abnormal respiration during sleep, including obstructive sleep apnea (OSA).
• OSA is a prevalent condition in family medicine, exacerbated by the obesity epidemic and increased awareness.
• Characterized by upper airway closure during sleep, OSA leads to disturbed breathing, reduced quality of life, and serious comorbidities.

Purpose of the Study:

• To review the characteristics, diagnosis, and management of obstructive sleep apnea (OSA).
• To highlight the association between OSA and cardiovascular diseases.
• To emphasize the importance of screening and treatment for OSA.

Main Methods:

• Review of literature on sleep-related breathing disorders, focusing on OSA.
• Discussion of diagnostic methods including polysomnography and home sleep testing.
• Overview of treatment modalities for OSA.

Main Results:

• OSA is linked to significant comorbidities, particularly cardiovascular diseases like coronary artery disease, stroke, and atrial fibrillation.
• Early screening for symptoms such as snoring, witnessed apneas, and daytime sleepiness is recommended.
• Continuous positive airway pressure (CPAP) is the primary treatment for adult OSA.

Conclusions:

• OSA is a common and serious sleep disorder with significant health implications.
• Effective diagnosis and management, including CPAP therapy and lifestyle modifications, are essential for improving patient outcomes.
• Addressing OSA can mitigate risks for cardiovascular diseases and enhance overall well-being.