ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A client who signed an informed consent form for surgery but has since expressed doubts about the need for surgery should discuss concerns with the surgeon to obtain informed answers. Which statement should the nurse make?
- A. It's normal to feel unsure; the surgery will be beneficial
- B. You can cancel surgery any time without any consequences
- C. I'll inform the surgeon to answer your questions before surgery
- D. We can reschedule surgery for another day
Correct answer: C
Rationale: The correct answer is C because the nurse should facilitate communication between the client and the surgeon to address any doubts and provide necessary information. Choice A may invalidate the client's concerns and might not address the root of the issue. Choice B oversimplifies the situation and might not consider the potential consequences of canceling surgery. Choice D, while offering an alternative, does not address the client's doubts about the surgery.
2. A nurse is caring for a client who is in labor and has a diagnosis of group B streptococcus ß-hemolytic infection. Which of the following medications should the nurse plan to administer?
- A. Ampicillin
- B. Azithromycin
- C. Ceftriaxone
- D. Acyclovir
Correct answer: A
Rationale: Ampicillin is the correct choice for treating group B streptococcus infections in pregnant women during labor to prevent neonatal infection. Group B streptococcus is commonly treated with penicillin or ampicillin; therefore, choices B, C, and D are incorrect. Azithromycin is not the first-line treatment for group B streptococcus. Ceftriaxone is not the preferred antibiotic for this infection during labor. Acyclovir is an antiviral medication used for herpes simplex virus infections, not bacterial infections like group B streptococcus.
3. A nurse is assessing a 1-hour postpartum client and notes a boggy uterus located 2 cm above the umbilicus. Which of the following actions should the nurse take first?
- A. Take vital signs
- B. Assess lochia
- C. Massage the fundus
- D. Give oxytocin IV bolus
Correct answer: C
Rationale: When a nurse assesses a 1-hour postpartum client with a boggy uterus located 2 cm above the umbilicus, it indicates uterine atony. The first action the nurse should take is to massage the fundus. Fundal massage helps stimulate uterine contractions, which will reduce bleeding and prevent postpartum hemorrhage. Taking vital signs, assessing lochia, or administering an oxytocin IV bolus are important interventions but should come after addressing uterine atony through fundal massage.
4. A healthcare professional is assessing a client with heart failure. Which of the following signs should the healthcare professional monitor for?
- A. Peripheral edema
- B. Tachycardia
- C. Bradycardia
- D. Hypotension
Correct answer: A
Rationale: In heart failure, the accumulation of fluid can lead to peripheral edema, which is swelling in the extremities. This is a common sign that healthcare professionals should monitor for. While tachycardia (increased heart rate), bradycardia (decreased heart rate), and hypotension (low blood pressure) can also occur in heart failure, they are not the primary signs typically associated with this condition. Therefore, peripheral edema is the most relevant sign to monitor in this case.
5. When teaching a client about the use of lisinopril, which of the following should be included?
- A. It can cause a persistent cough
- B. It is a calcium channel blocker
- C. It is safe during pregnancy
- D. It should be taken with food
Correct answer: A
Rationale: The correct answer is A. Lisinopril is an ACE inhibitor, and a common side effect associated with its use is a persistent cough. This is important information that the client should be aware of. Choice B is incorrect because lisinopril is not a calcium channel blocker, it is an ACE inhibitor. Choice C is incorrect as lisinopril is not considered safe during pregnancy, especially during the second and third trimesters as it can cause harm to the fetus. Choice D is incorrect because lisinopril is typically recommended to be taken on an empty stomach, about an hour before meals.
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