Which statement does the nurse include when teaching a patient about the use of cromolyn sodium? 2 Points

Which statement does the nurse include when teaching a patient about the use of cromolyn sodium? 2 Points “Cromolyn sodium causes bronchodilation” “Cromolyn sodium should be discontinued when the desired therapeutic response is achieved” “A 2-4 week course of therapy is usually required to determine clinical response” “Cromolyn sodium should be administered after the body receives a stimulus to release histamine”The nurse will assess the action of acetylcysteine as working when the patient exhibits which symptom? 2 Points Increased nonproductive coughing Improved airway flow and more comfortable breathing Kussmaul’s respirations Thicker and more vicious secretions