MedEd capnography byte 16: Asthma, copd, and emphysema
With asthma, emphysema, or chronic obstructive pulmonary disease (COPD), respiratory rate may vary but is generally greater than 20 breaths per minute and often accompanied by a reduced tidal volume and wheezes or rhonchi may be present. Learn more about how these factors can impact capnography waveforms in...
