ATI RN
ATI Pharmacology Proctored Exam 2019 Quizlet Questions
Question 1 of 5
What symptom would alert the nurse to hold Albuterol and notify a healthcare professional immediately?
Correct Answer: B
Rationale: Paradoxical bronchospasm is a rare but serious side effect of Albuterol inhalation, in which the medication actually causes the airways to constrict instead of relax. This can lead to sudden difficulty in breathing, wheezing, and coughing. If a patient experiences paradoxical bronchospasm after taking Albuterol, the nurse should hold the medication and notify a healthcare professional immediately for further evaluation and alternative treatment options. Insomnia, nausea, and headache are known side effects of Albuterol but do not require immediate discontinuation of the medication or notification of a healthcare professional.
Question 2 of 5
A fat soluble vitamin that is essential for the normal hepatic biosynthesis of factors required for blood clotting
Correct Answer: D
Rationale: Vitamin K is a fat-soluble vitamin that is essential for the normal hepatic biosynthesis of factors required for blood clotting. These clotting factors are important for the process of blood coagulation, preventing excessive bleeding when we get injured. Vitamin K plays a crucial role in maintaining proper blood clotting function and a deficiency in this vitamin can lead to increased bleeding tendency.
Question 3 of 5
Which of the following is described as the fastest route of drug administration?
Correct Answer: A
Rationale: Intravenous (I.V.) administration is described as the fastest route of drug administration because the medication is directly delivered into the bloodstream. This allows for immediate systemic circulation and rapid onset of action, making it the most efficient route for drugs to reach their target organs or tissues. In contrast, other routes such as intramuscular (I.M), oral, rectal, and intradermal have slower absorption rates and may involve additional barriers before reaching the bloodstream, causing a delay in onset of action compared to intravenous administration.
Question 4 of 5
Which nursing intervention(s) should the nurse consider for the patient taking ciprofloxacin? (Select all that apply.)
Correct Answer: A
Rationale: Ciprofloxacin is a fluoroquinolone antibiotic that requires careful monitoring. Obtaining a culture before administration ensures the infection is susceptible to ciprofloxacin. Tendon pain or rupture is a serious adverse effect of fluoroquinolones, particularly in older adults or those on corticosteroids. Dairy products can interfere with the absorption of ciprofloxacin, so patients should avoid them around the time of administration. Dizziness may indicate central nervous system effects, which should be reported promptly.
Question 5 of 5
The home care nurse is providing teaching for a 59-year-old patient taking a nonselective beta-blocker. The nurse teaches the patient the importance of notifying the prescribing physician when what occurs related to this medication?
Correct Answer: B
Rationale: Bronchospasm, cough, rhinitis, and bronchial obstruction are related to loss of bronchodilation of the respiratory tract and vasodilation of mucous membrane vessels so a sudden onset of a cough or difficulty breathing should be immediately reported to the health care provider. Other options may need to be reported but not in relation to the nonselective beta-blocking medication. The nurse should educate the patient about potential adverse effects and the importance of timely reporting.