Answer to Question 1
B
Administer prescribed nitroglycerin. Repeat every 5 minutes, three times. If pain is unrelieved, notify the physician. Nitroglycerin administered sublingually usually relieves angina symptoms but does not relieve the pain from an MI. Administering nitro more than three times will probably not relieve the pain.
Answer to Question 2
D
Feedback:
Initially, thyroid replacement is prescribed at a low dose and gradually increased under close supervision to prevent cardiac complications. Anorexia, cold intolerance, and constipation are all symptoms of hypothyroidism, the condition which this medicine is to treat.