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See-saw Respiration. During inspiration, the diaphragm moves downwards (and the abdominal wall moves outwards). As the airway is obstructed, the thorax cannot draw gases in, so cannot expand.
Airway obstruction causes paradoxical chest and abdominal movements (‘see-saw’ respirations) and the use of the accessory muscles of respiration. Central cyanosis is a late sign of airway obstruction.
Jan 19, 2016 · Paradoxical respiration (seesaw motion) is a hallmark of inhibition of gas exchange due to diaphragmatic or respiratory muscle fatigue (ie, chronic obstructive lung disease) 1 or traumatic injury to the thorax (flail chest), which may require urgent mechanical ventilation.
Jun 20, 2023 · Paradoxical breathing is always concerning in adults, but that’s not the case with infants and young children. In fact, paradoxical breathing can be normal in infants. An infant’s lungs and ...
Mar 18, 2024 · An acute asthma exacerbation is characterised by rapidly worsening asthma symptoms, including cough, shortness of breath and wheezing. An asthma exacerbation can be life-threatening, so early recognition and appropriate management are paramount.
Sep 7, 2023 · Look for signs of airway compromise: angioedema, cyanosis, see-saw breathing, use of accessory muscles; Listen for abnormal airway noises: stridor, snoring, gurgling; Open the mouth and inspect: look for anything obstructing the airway, such as secretions or a foreign object
Aug 21, 2018 · Look for signs of airway compromise: these include cyanosis, see-saw breathing, use of accessory muscles, diminished breath sounds and added sounds. Open the mouth and inspect : look for anything obstructing the airway such as secretions or a foreign object.
