NCLEX-PN
Best NCLEX Next Gen Prep Questions
Extract:
Question 1 of 5
Which of the following values should be monitored closely while a client is on total parenteral nutrition?
Correct Answer: C
Rationale: Glucose is the correct value to monitor closely while a client is on total parenteral nutrition.
Total parenteral nutrition solutions have high glucose concentrations, necessitating monitoring to prevent complications like hyperglycemia. Calcium, magnesium, and cholesterol are not typically closely monitored during total parenteral nutrition as they are not directly related to the solution's composition or potential associated complications.
Question 2 of 5
Nurses caring for clients who have cancer and are taking opioids need to assess for all of the following except:
Correct Answer: D
Rationale: The correct answer is 'addiction.' When caring for clients with cancer who are taking opioids, nurses need to assess for tolerance, constipation, and sedation as these are common side effects of opioid use. Addiction is not a primary concern when managing pain in terminally ill clients, as the goal is effective pain management rather than addiction prevention.
Tolerance refers to the body's adaptation to the opioid over time, requiring higher doses for the same effect. Constipation and sedation are common side effects of opioids that nurses need to monitor and manage. Addiction is not a major concern in this population as the focus is on providing comfort and pain relief.
Question 3 of 5
The nurse is assessing the dental status of an 18-month-old child. How many teeth should the nurse expect to examine?
Correct Answer: C
Rationale: An 18-month-old child should have approximately 12 teeth. In general, children begin dentition around 6 months of age. During the first 2 years of life, a quick guide to the number of teeth a child should have is as follows: Subtract the number 6 from the number of months in the age of the child. In this example, the child is 18 months old, so the formula is 18 - 6 = 12. The correct answer is 12.
Choice A (6) is incorrect as it does not consider the child's age.
Choices B (8) and D (16) are incorrect as they do not align with the dental development timeline and the specific age of the child in question.
Question 4 of 5
A client with an ileus is placed on intestinal tube suction. Which of the following electrolytes is lost with intestinal suction?
Correct Answer: D
Rationale: The correct answer is sodium chloride. Duodenal intestinal fluid is rich in potassium (K+), sodium (Na+), and bicarbonate. When suctioning is used to remove excess fluids due to ileus, it results in the loss of sodium chloride (NaCl) leading to decreased sodium (Na+) levels.
Choices A, B, and C are incorrect because calcium, magnesium, and potassium are not typically lost in significant amounts through intestinal tube suction in the context of treating ileus.
Question 5 of 5
A female client is seen in the clinic for a gynecological examination. The nurse begins collecting subjective data. Which topic does the nurse ask the client about first?
Correct Answer: B
Rationale: The nurse should begin by asking the client about her menstrual history as it is usually nonthreatening. This information can provide insights into the client's reproductive health and any irregularities. Menstrual history is a common starting point for gynecological assessments and can help in understanding the client's overall health status. Asking about sexual history may be more sensitive and personal, not always appropriate to start with. Obstetrical history pertains to pregnancies and may not be relevant if the client has not been pregnant. Inquiring about the presence of vaginal drainage is important but is usually addressed after gathering more general information about the client's health.