Free NCLEX-RN Exam Braindumps (page: 6)

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A male client receives 10 U of regular human insulin SC at 9:00 AM. The nurse would expect peak action from this injection to occur at:

  1. 9:30 AM
  2. 10:30 AM
  3. 12 noon
  4. 4:00 PM

Answer(s): C

Explanation:

(A) This is too early for peak action to occur. (B) This is too early for peak action to occur. (C) Regular insulin peak action occurs 2­4 hours after administration. (D) This is too late for peak action to occur.



A male client receives 10 U of regular human insulin SC at 9:00 AM. The nurse would expect peak action from this injection to occur at:

  1. 9:30 AM
  2. 10:30 AM
  3. 12 noon
  4. 4:00 PM

Answer(s): C

Explanation:

(A) This is too early for peak action to occur. (B) This is too early for peak action to occur. (C) Regular insulin peak action occurs 2­4 hours after administration. (D) This is too late for peak action to occur.



A 25-year-old client believes she may be pregnant with her first child. She schedules an obstetric examination with the nurse practitioner to determine the status of her possible pregnancy. Her last menstrual period began May 20, and her estimated date of confinement using Nägele's rule is:

  1. March 27
  2. February 1
  3. February 27
  4. January 3

Answer(s): C

Explanation:

(A)March 27 is a miscalculation. (B) February 1 is a miscalculation. (C) February 27 is the correct answer. To calculate the estimated date of confinement using Nagele's rule, subtract 3 months from the date that the last menstrual cycle began and then add 7 days to the result. (D) January 3 is a miscalculation.



A 25-year-old client believes she may be pregnant with her first child. She schedules an obstetric examination with the nurse practitioner to determine the status of her possible pregnancy. Her last menstrual period began May 20, and her estimated date of confinement using Nägele's rule is:

  1. March 27
  2. February 1
  3. February 27
  4. January 3

Answer(s): C

Explanation:

(A)March 27 is a miscalculation. (B) February 1 is a miscalculation. (C) February 27 is the correct answer. To calculate the estimated date of confinement using Nagele's rule, subtract 3 months from the date that the last menstrual cycle began and then add 7 days to the result. (D) January 3 is a miscalculation.



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