Читать книгу Dental Management of Sleep Disorders - Ronald Attanasio - Страница 63

All of the muscles that have been discussed in some way play a role in maintaining the airway during respiration. During inspiration if the airway becomes compromised, then inspiratory pressures will elevate, and this will result in an increased negative pressure in the airway that will lead to further airway compromise as well as collapse. Many times the muscles that are intended to support the airway as well as tongue position can no longer maintain the airway, having become more relaxed, and further collapse is inevitable.