NURS 615 EXAM 4 QUESTIONS 100% ANSWERED (RATED A)

Tiotropium -ANSWER long acting 24-hour anticholinergic bronchodilator. Act on m3 receptor located in smooth muscle cells that leads to reduction of smooth muscle contraction = bronchodilation Tiotropium treats: -ANSWER COPD montelukast -ANSWER non-steroid preventer adverse action of montelukast (singular) -ANSWER anxiety, aggression, depression, and SI Pt teaching for montelukast -ANSWER watch for signs of anxiety, depression, and SI and report immediately Patient teaching for inhaled corticosteroids -ANSWER taken twice daily, used to prevent asthma exacerbation. does not replace rescue inhaler. wash mouths out after use Who should not be given long acting beta agonist? -ANSWER African Americans: due to stimulation of beta receptors in certain populations such as African Americans Who medications would you use with a patient taking propranolol? -ANSWER Ipratropium Mechanism of action for albuterol -ANSWER Activation of beta adrenergic receptors leads to a relaxation of smooth muscle in the lung and dilation and opening of the airways. What is the mechanism of action of inhaled corticosteroids? -ANSWER Anti-inflammatory and vasoconstrictor effects; inhibit mast cell,