A continuous positive airway pressure (CPAP) device can produce various sounds during operation. These sounds can range from quiet hums and whooshes to louder, more noticeable noises like rattling, whistling, or knocking. Understanding the potential causes of these sounds is crucial for effective CPAP therapy.
Quiet operation is essential for a restful night’s sleep for both the user and anyone sharing the same room. Unnecessary noise can disrupt sleep patterns and decrease the overall effectiveness of the therapy. Identifying and addressing the source of the noise contributes significantly to improved sleep quality and the successful treatment of sleep-disordered breathing. Furthermore, unusual sounds can sometimes indicate a malfunction requiring professional attention, ensuring the device functions optimally and safely.