The doctor performing the auscultation held their breath and listened carefully, seemingly hearing some abnormalities in the lung breath sounds. If laryngitis is quite severe, one can hear conductive sounds from the throat or bronchial breathing sounds. The child's heart rate is slightly fast.
Student Duan turned around and took a disinfected direct laryngoscope from the desk to perform a simple throat examination on the child. The direct laryngoscope had been explained before and wasn't repeated again.
