Published online by Cambridge University Press: 26 May 2025
Sleep is behaviorally defined as a reversible state of reduced motor activity and reaction to sensory stimuli. Although sleep is essential for human survival, its function is still not yet completely understood. Sleep is associated with significant changes in respiratory drive, respiratory muscle tone, respiratory mechanics and ventilation. Therefore, profound knowledge of the interactions between sleep and respiration is indispensable for clinicians and scientists in the field of neurorespiratory medicine. Sleep-related breathing disorders are diagnosed by polysomnography or polygraphy. Alveolar hypoventilation and consecutive hypercapnia become evident in sleep rather than wake state in all clinical conditions. The extent of hypercapnia is stage dependent in many diseases. When hypercapnia is suspected, transcutaneous capnometry and blood gas analysis are suitable diagnostic methods. As sleep deprivation reduces the central respiratory drive, weaning from the respirator always should take place first at daytime. Additionally, any factor causing sleep deprivation should be avoided in patients with increased risk of ventilatory insufficiency and during weaning.
To save this book to your Kindle, first ensure no-reply@cambridge-org.demo.remotlog.com is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.
Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.
Find out more about the Kindle Personal Document Service.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.