Nokea
A client with major head trauma is receiving bolus enteral feeding. The most important nursing order for this client is:
- A. Measure intake and output
- B. Check albumin level
- C. Monitor glucose levels
- D. Increase enteral feeding
Correct Answer: A
Rationale: Measuring intake and output assesses fluid balance, critical in enteral feeding to prevent dehydration or fluid overload due to hyperosmotic feedings.
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The client is undergoing a 24-hour urine specimen collection. Twenty hours into the collection period, a single voided urine is accidentally discarded. What is the nurse's best action?
- A. Resume the urine collection and collect one additional voided specimen.
- B. Discard the urine collected and begin a new urine collection immediately.
- C. Complete the urine collection and send all urine collected to the laboratory.
- D. Dispose of the urine collected and reschedule the test to begin the next morning.
Correct Answer: B
Rationale: B: A discarded void invalidates the collection; restarting ensures accuracy. A: Adding a void causes inaccuracies. C: Missing a void compromises results. D: Rescheduling is unnecessary as the test can start anytime.
A client with an ileus is placed on intestinal tube suction. Which of the following electrolytes is lost with intestinal suction?
- A. calcium
- B. magnesium
- C. potassium
- D. sodium chloride
Correct Answer: D
Rationale: Duodenal intestinal fluid is rich in K+, Na+, and bicarbonate. Suctioning to remove excess fluids decreases the client's K+ and Na+ levels.
Which of the following is least important to test when assessing the client's motor skills?
- A. strength
- B. knowledge of ergonomics
- C. balance
- D. coordination
Correct Answer: B
Rationale: When assessing a client's motor skills, testing the client's strength, balance and coordination are most important. The client's knowledge of ergonomics is less relevant.
Which type of physician should this client be encouraged to see?
- A. a radiologist
- B. a gynecologist
- C. a physiatrist
- D. an oncologist
Correct Answer: B
Rationale: A gynecologist specializes in the female reproductive system and is best suited to address postmenopausal bleeding, which may indicate conditions like endometrial cancer or hormonal imbalances. A radiologist evaluates imaging, a physiatrist focuses on rehabilitation, and an oncologist treats cancer, but a gynecologist is the primary specialist for this issue.
The hospitalized client is able to stand to use an electronic digital scale for obtaining the client's prescribed daily weight. Which nursing interventions best ensure that the client's daily weight is accurate? Select all that apply.
- A. Ask the client to wear supportive shoes before stepping on the scale
- B. Ensure that the scale is calibrated and “zeroed†before a weight is obtained
- C. Weigh the client by moving the sliding indicator until the scale balances
- D. Weigh the client at different times of the day and then average the weights
- E. Take the weight as soon as the client wakens in the morning and after voiding
Correct Answer: B,E
Rationale: B: Calibration ensures accuracy. E: Weighing post-voiding at the same time daily standardizes results. A: Shoes add weight. C: Sliding indicators are for balance scales. D: Averaging weights reduces accuracy.