NCLEX-PN
Health Promotion and Maintenance NCLEX PN Questions Questions
Extract:
Question 1 of 5
A nurse is reviewing a patient's current Lithium levels. Which of the following values is outside the therapeutic range?
Correct Answer: D
Rationale: 1.0-1.2 mEq/L is considered standard therapeutic range for patient care.
Question 2 of 5
A nurse is preparing to auscultate for the presence of bowel sounds in a client who has just undergone surgery. The nurse places the stethoscope in which abdominal quadrant first?
Correct Answer: D
Rationale: The correct answer is the right lower quadrant. The nurse starts auscultating in this quadrant at the ileocecal valve as bowel sounds are normally always present there.
Then, the nurse proceeds to listen for bowel sounds in the other quadrants.
Choices A, B, and C are incorrect as the initial placement of the stethoscope should be in the right lower quadrant to assess bowel sounds post-surgery.
Question 3 of 5
A client describes her cervical mucus as clear, thin, and elastic. Upon examination, the nurse demonstrates that the cervical mucus can be stretched 8-10 cm. The nurse correctly documents the finding as:
Correct Answer: C
Rationale: The nurse should document the finding as 'spinnbarkheit.' Spinnbarkheit is the term used to describe the clear, thin, and elastic cervical mucus that can be stretched 8-10 cm, indicating ovulation. It helps couples determine the most fertile period for conception. Ferning capacity or crystallization increases as ovulation approaches, but it requires microscopic examination to be confirmed. Lack of ferning cannot be determined without such examination. 'Inhospitable' cervical mucus refers to patterns that prohibit sperm motility, caused by various factors like hormone levels or infection. These conditions cannot be assessed based solely on the description provided in the question.
Question 4 of 5
The client is being discharged with a prescription for an inhaled glucocorticoid for asthma. Which of the following statements indicates additional education is needed prior to discharge?
Correct Answer: B
Rationale: The correct answer is, 'I will wait five minutes after taking this medication and then gargle water.' After using an inhaled glucocorticoid, it is essential to wait for 5 minutes and then gargle water to remove any residue from the mouth, which can reduce the risk of developing thrush, a fungal infection.
Choice A is correct as holding the breath for 10 seconds after each puff helps the medication reach deep into the lungs.
Choice C is also correct as waiting at least one minute between puffs ensures proper delivery of the medication.
Choice D is incorrect because it is important to take the medication daily as prescribed to control asthma symptoms, even if the person is not experiencing any at that moment.
Question 5 of 5
When performing an eye examination, which area can a healthcare provider best visualize using an ophthalmoscope?
Correct Answer: C
Rationale: An ophthalmoscope is a tool used to visualize the internal structures of the eye during an examination. The optic disc, located on the internal surface of the retina, can be best visualized using an ophthalmoscope. The iris, cornea, and conjunctiva are superficial structures that can be examined without the need for an ophthalmoscope.
Therefore, the correct answer is the optic disc.
Choices A, B, and D are incorrect because they are external structures that can be examined directly without the use of an ophthalmoscope.