The client who is hypoxemic and also has chronic hypercarbia ( increased partial pressure of arterial carbon dioxide [ PaCO2 ] levels ) requires lower levels of oxygen delivery , usually 1 to 2 L / min via nasal cannulato preventdecreased respiratory effort
several physiological effects , such as sleep disruption and intermittent hypoxiacausingseveral physiological effects , such as sleep disruption and intermittent hypoxia
to hypopnoeasleadingto hypopnoeas
tissue vibrationcausingtissue vibration
subcostal and sternal recessioncausessubcostal and sternal recession
that bobbing of the head to breathecan causethat bobbing of the head to breathe
from impaired respiratory functionresultingfrom impaired respiratory function
from the difficulty in breathing through an obstructed airwayresultingfrom the difficulty in breathing through an obstructed airway
to nasal flaring and intercostal and subcostal retractionsleadsto nasal flaring and intercostal and subcostal retractions
wide intrathoracic pressure changes due to coexistent pulmonary disease or cardiac dysfunctioncausingwide intrathoracic pressure changes due to coexistent pulmonary disease or cardiac dysfunction
to respiratory arrestleadingto respiratory arrest
the stage for developing pneumoniacan setthe stage for developing pneumonia
symptoms such as hypoxemia , hypercapnia , and fluctuations in intrathoracic pressure(passive) caused bysymptoms such as hypoxemia , hypercapnia , and fluctuations in intrathoracic pressure
three kinds namely Central , Obstructive and Mixed(passive) caused bythree kinds namely Central , Obstructive and Mixed
atelectasis and pneumoniacausingatelectasis and pneumonia
in acidosis , which is caused by the body partaking incan resultin acidosis , which is caused by the body partaking in
positive intrathoracic pressure during AECOPDcausespositive intrathoracic pressure during AECOPD
to an appearance of collapse in airways that were susceptible to malaciawould leadto an appearance of collapse in airways that were susceptible to malacia
night - time energy expenditure(passive) caused bynight - time energy expenditure