HESI LPN
Adult Health Exam 1
1. During a routine prenatal visit, a nurse measures a client’s fundal height. The client is 26 weeks pregnant. What should the fundal height be?
- A. Approximately 26 cm
- B. Between 24 to 28 cm
- C. Above the umbilicus by two finger widths
- D. Below the xiphoid process
Correct answer: B
Rationale: The correct answer is B: Between 24 to 28 cm. Fundal height corresponds to the weeks of gestation, so at 26 weeks of pregnancy, the fundal height should range between 24 to 28 cm. This measurement is a quick way to assess fetal growth and amniotic fluid volume. Choice A is incorrect because fundal height may vary and not always match the exact weeks of pregnancy. Choice C, measuring above the umbilicus by two finger widths, is not a standard method for fundal height measurement. Choice D, below the xiphoid process, is too high and not relevant for assessing fundal height during pregnancy.
2. When caring for a client with a urinary catheter, what is the most important intervention to prevent infection?
- A. Use sterile technique for catheter care
- B. Ensure the catheter bag is below the level of the bladder
- C. Provide perineal care daily
- D. Change the catheter only when necessary
Correct answer: B
Rationale: The most important intervention to prevent infection when caring for a client with a urinary catheter is to ensure that the catheter bag is below the level of the bladder. This positioning helps prevent urine backflow, reducing the risk of infection. While using sterile technique for catheter care (Choice A) is important, ensuring proper drainage by keeping the catheter bag below the bladder is crucial to prevent infection. Providing perineal care daily (Choice C) is essential for hygiene but not directly related to preventing catheter-related infections. Changing the catheter only when necessary (Choice D) is important for maintenance, but correct positioning of the catheter bag is more critical in preventing immediate infection.
3. After a 26-year-old gravida 4, para 0 experienced a spontaneous abortion at 9 weeks gestation, how should the nurse intervene after observing the client crying softly one hour post dilation and curettage (D&C)?
- A. Offer to call the social worker to discuss the possibility of adoption
- B. Reassure the client that the infertility specialist can help
- C. Express sorrow for the client's grief and offer to sit with her
- D. Chart the vital signs and amount of vaginal bleeding
Correct answer: C
Rationale: After a traumatic experience like a spontaneous abortion, it is crucial for the nurse to provide emotional support. Expressing sorrow for the client's grief and offering to sit with her demonstrates empathy and allows the client to process her emotions. Options A and B focus on future possibilities and medical interventions, which may not be immediately appropriate. Option D, while important for monitoring the client's physical status, does not address the client's emotional needs at that moment.
4. A client with a urinary tract infection is prescribed antibiotics. What should the nurse inform the client about antibiotic therapy?
- A. It may interfere with oral contraceptive effectiveness
- B. It can cause drowsiness
- C. It should be taken with meals
- D. Completing the full course is crucial
Correct answer: D
Rationale: Completing the full course of antibiotics is crucial to fully eradicate the infection and prevent the development of antibiotic resistance. Informing the client about the importance of finishing the prescribed course helps in ensuring the effectiveness of the treatment and reduces the risk of recurrence. Choice A is incorrect because antibiotics do not generally interfere with oral contraceptive effectiveness. Choice B is incorrect because drowsiness is not a common side effect of antibiotics. Choice C is incorrect because while some antibiotics may need to be taken with meals, it is not a universal rule for all antibiotics.
5. The nurse notes that a postoperative client's wound site is red and slightly swollen. What is the most appropriate action?
- A. Apply an ice pack
- B. Document the findings and monitor
- C. Notify the surgeon
- D. Clean the wound with sterile saline
Correct answer: C
Rationale: The correct answer is to notify the surgeon. Redness and swelling at a wound site can indicate an infection, which may require medical intervention. Applying an ice pack (choice A) is not appropriate without further assessment. While documenting the findings and monitoring (choice B) is important, it should be accompanied by notifying the surgeon for further evaluation. Cleaning the wound with sterile saline (choice D) may not be sufficient if an infection is present, so immediate communication with the surgeon is crucial.
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