Problem: A patient with a history of asthma has developed hypertension. Which of the following medications is contraindicated since it may exacerbate his pulmonary disease? A patient with a history of asthma has developed hypertension. Which of the following medications is contraindicated since it may exacerbate his pulmonary disease? Clonidine (Catapress) Valsartan (Diovan) Propranolol (Inderal) Felodipine (Plendil)