While assessing a client, a nurse finds adventitious breath sounds. Upon further evaluation, the nurse finds loud, low-pitched, rumbling coarse sounds during inspiration. This sound can be clearly hea

While assessing a client, a nurse finds adventitious breath sounds. Upon further evaluation, the nurse finds loud, low-pitched, rumbling coarse sounds during inspiration. This sound can be clearly heard while the client is coughing. What could be the reason behind these sounds?