Upper Respiratory Tract Drugs, Exam Questions & Answers Latest

Upper Respiratory Tract Drugs, Exam Questions & Answers Latest-A client asks, "What is the difference between antitussive medications and expectorants?" What information should the nurse's response be based upon? A. Antitussives suppress coughing while expectorants loosen bronchial secretions. B. Antitussives liquefy bronchial secretions while expectorants assist in the expectoration of those secretions. C. Both drug types loosen bronchial secretions for ease of removal. D. Antitussives kill cold viruses while expectorants liquefy bronchial secretions. - A. Antitussives suppress coughing, and expectorants loosen bronchial secretions. True/False: Mucolytics are often used for patients with cystic fibrosis, COPD, or tuberculosis. - True; add pneumonia A group of nursing students are reviewing information about expectorants. The students demonstrate understanding when they identify which medication as an example? Acetylcysteine Benzonatate Guaifenesin Dextromethorphan - Guaifenesin When describing the action of decongestants, a nurse integrates knowledge of this class of drugs, identifying which mechanism? Nonselectively binding to central and peripheral H1 receptors Vasoconstriction of small blood vessels of the nasal membranes Selectively binding to peripheral H1 receptors Anesthetizing stretch receptors in the respiratory passages - Vasoconstriction of small blood vessels of the nasal membranes A 62-year-old client has been prescribed an antihistamine to alleviate vasomotor rhinitis. The client reports gastric irritation after taking the tablet. Which instructions should the nurse provide to help alleviate the client's condition? Take the tablet with food. Take an antacid before the tablet. Take the tablet one hour before food. Drink ample water before taking the tablet. - Take the tablet with food A nurse is caring for a patient who has been prescribed a nasal decongestant. Which of the following factors should the nurse assess before administering the drug? Vision Auditory tests Blood pressure Motor coordination - Blood pressure As a pre-administration assessment before giving a nasal decongestant, the nurse should assess the patient's blood pressure, pulse, and respiratory rates. Assessments for disturbed coordination, blurred vision, or auditory tests may be done as an ongoing assessment to check for signs of adverse effects The pharmacology instructor is discussing the adverse effects of diphenhydramine. Which is not one of these effects? Dry mouth Excessive salivation Blurred vision Drowsiness - excessive salivation A 76-year-old client has been prescribed an oral antihistamine. What adverse effect presents a priority safety concern for older adult clients? Drowsiness Nonproductive cough Dry mouth Nasal burning - Drowsiness After teaching a group of parents about the use of over-the-counter cough and cold products with their children, which statement indicates the need for additional teaching? "We can use the adult brand, but we just have to decrease the amount." "We can use over-the-counter products for our 5-year-old but not for our 18-monthold." "We need to read the label carefully to see how often and how much to give." "We should use the cup that comes with the drug to measure it out." - "We can use the adult brand, but we just have to decrease the amount." Parents should use the children's, pediatric, or infant formulations of the drug. Over-the-counter cough and cold preparations should not be used in children under the age of 2 years. The parents need to read the label carefully to determine the dosage and frequency, and they need to use the device that comes with the drug to ensure a proper dosage A male client presents to the health care provider's office with report