The nurse needs to listen with a stethoscope over the trachea. A stridor is a high-pitched sound which can be heard over the trachea. It is a sound which indicates a disrupted airflow, probably caused by a swelling in the airway. A radical neck dissection is an operation for cancer of the oropharynx or salivary glands. One of the biggest risk after this surgery is airway obstruction. A stridor will indicate a probable post-operational problem.
D wpuld be the best answer because dieting is the most important thing when losing weight. If she does add weight training the body fat will decrease and turn into lean muscle.
