ATI RN
ATI Pharmacology Proctored Exam 2019
1. A client has a new prescription for Albuterol and Beclomethasone inhalers for the control of asthma. Which of the following instructions should the nurse include in the teaching?
- A. Take the albuterol at the same time each day.
- B. Administer the albuterol inhaler before using the beclomethasone inhaler.
- C. Use beclomethasone if experiencing an acute episode.
- D. Avoid shaking the beclomethasone before use.
Correct answer: B
Rationale: When a client is prescribed an inhaled beta2-agonist (such as albuterol) and an inhaled glucocorticoid (such as beclomethasone) for asthma control, the beta2-agonist should be administered first. Administering the beta2-agonist before the glucocorticoid helps promote bronchodilation and enhances the absorption of the glucocorticoid, maximizing its effectiveness in the lungs. Choice A is incorrect because albuterol is usually taken as needed for quick relief of asthma symptoms and not necessarily at the same time each day. Choice C is incorrect as beclomethasone is a controller medication used for long-term asthma management, not for acute episodes. Choice D is incorrect as shaking the beclomethasone inhaler before use helps ensure proper medication dispersion for effective inhalation.
2. A client is prescribed Digoxin. Which of the following findings should the nurse monitor as a sign of potential toxicity?
- A. Bradycardia
- B. Hypertension
- C. Hyperglycemia
- D. Hypocalcemia
Correct answer: A
Rationale: Corrected Rationale: Bradycardia is a common sign of Digoxin toxicity. Digoxin, a medication used to treat heart conditions, can lead to toxicity manifesting as bradycardia. Monitoring the client's heart rate closely is crucial to detect potential toxicity early and prevent complications. Hypertension, hyperglycemia, and hypocalcemia are not typically associated with Digoxin toxicity. Therefore, options B, C, and D are incorrect.
3. A client is starting therapy with docetaxel. Which of the following findings should the nurse instruct the client to report?
- A. Flushing
- B. Dyspnea
- C. Hyperglycemia
- D. Tinnitus
Correct answer: B
Rationale: The correct answer is B: Dyspnea. The nurse should instruct the client to report dyspnea because it can indicate pulmonary toxicity, a severe adverse effect of docetaxel. Dyspnea may suggest a potential serious condition that needs prompt evaluation and intervention to prevent complications. Flushing (choice A) is more commonly associated with other medications or conditions and is not a common side effect of docetaxel. Hyperglycemia (choice C) and tinnitus (choice D) are also not typically associated with docetaxel therapy and are not priority findings that the nurse should instruct the client to report.
4. When starting Alfuzosin for the treatment of Benign Prostatic Hyperplasia, a nurse is providing teaching to a client. The nurse should instruct the client that which of the following is an adverse effect of this medication?
- A. Bradycardia
- B. Edema
- C. Hypotension
- D. Tremor
Correct answer: C
Rationale: The correct adverse effect of Alfuzosin is hypotension. Alfuzosin relaxes muscle tone in veins, leading to decreased cardiac output and subsequent hypotension. Patients on this medication should be advised to change positions slowly to prevent a sudden drop in blood pressure. Choice A, Bradycardia, is not a common adverse effect of Alfuzosin. Choice B, Edema, is not typically associated with Alfuzosin use. Choice D, Tremor, is also not a common adverse effect of Alfuzosin.
5. When caring for a client with a wound infection, which action should the nurse perform first in the plan of care?
- A. Administer antibiotic medication.
- B. Obtain a wound specimen for culture.
- C. Review WBC laboratory findings.
- D. Apply a dressing to the wound.
Correct answer: B
Rationale: The priority action when caring for a client with a wound infection is to obtain a wound specimen for culture before initiating antibiotic therapy. This step is crucial to identify the specific microorganism causing the infection, allowing for targeted antibiotic treatment. Reviewing WBC laboratory findings and applying a wound dressing are important steps, but obtaining a wound specimen for culture takes precedence as it guides appropriate antibiotic therapy by identifying the causative organism.
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