rhonchial

/ˈrɑŋkiəl/
adjective
  1. Relating to a rattling or whistling sound in the chest or throat, especially one caused by mucus in the larger airways.
    • The rhonchial noise decreased after the respiratory therapy session.
    • The nurse reported a rhonchial rattle in the patient's breathing.
    • His rhonchial cough suggested he still had fluid in his lungs.