Nokea
The laboratory reports of a client who underwent a hypophysectomy show an intracranial pressure (ICP) of $20 \mathrm{mmHg}$. Which action made by the client is responsible for this condition?
- A. Drinking lots of water
- B. Eating high-fiber foods
- C. Bending over at the waist
- D. Bending knees when lowering body
Correct Answer: C
Rationale: ICP of 20 mmHg (elevated) post-hypophysectomy is likely from bending over (C), increasing venous pressure to the brain. Drinking (A) or eating fiber (B) don't directly raise ICP. Knee bending (D) is safe. C is correct. Rationale: Bending elevates intracranial venous return, spiking ICP in a fragile post-surgical state, per neurocare principles, unlike neutral activities.
You may also like to solve these questions
The physician has ordered a culture specimen from a client with a suspected urinary tract infection. The nurse is aware that the specimen should be obtained:
- A. From the first morning voiding
- B. Using a sterile cotton ball placed in the client's vaginal area
- C. From the client's indwelling catheter port
- D. During the client's midstream voiding
Correct Answer: D
Rationale: Midstream voiding provides a clean-catch urine specimen for UTI culture, minimizing contamination first voiding risks sediment, vaginal cotton is irrelevant, and catheter ports are for indwelling cases. Nurses instruct this technique, ensuring accurate pathogen identification, critical for effective treatment.
The nurse gave Mr. Gary his medication as planned. This is an example of?
- A. Implementation
- B. Planning
- C. Evaluation
- D. Assessment
Correct Answer: A
Rationale: Giving medication as planned is implementation (A) executing care, per process. Planning (B) sets, evaluation (C) assesses, assessment (D) gathers not action-specific. A fits intervention delivery, making it correct.
A patient develops red eyes 2 days after an episode of malaria probable cause is:
- A. Conjunctivitis
- B. Anterior uveitis
- C. Viral keratitis
- D. Endophthalmitis
Correct Answer: B
Rationale: Red eyes post-malaria suggest an ocular complication. Conjunctivitis (choice A) causes redness but isn't typically linked to malaria unless secondary infection occurs. Anterior uveitis (choice B), inflammation of the iris and ciliary body, is a rare but documented malaria sequel, possibly from immune response or parasite-related damage, presenting with redness, pain, and photophobia. Viral keratitis (choice C) affects the cornea and is unrelated to malaria. Endophthalmitis (choice D), a severe intraocular infection, is unlikely without trauma or surgery. B is correct, as anterior uveitis aligns with malaria's systemic inflammatory effects. Nurses should assess eye symptoms, refer to ophthalmology, and manage pain, preventing vision loss in such cases.
The nurse is caring for an elderly woman who has had a fractured hip repaired. In the first few days following the surgical repair, which of the following nursing measures will best facilitate the resumption of activities for this client?
- A. Arranging for the wheelchair
- B. Asking her family to visit
- C. Assisting her to sit out of bed in a chair qid
- D. Encouraging the use of an overhead trapeze
Correct Answer: D
Rationale: The trapeze promotes upper body strength and mobility, aiding recovery.
A client is receiving 115 ml/hr of continuous IVF. The nurse noticed that the venipuncture site was red and swollen. Which of the following interventions would the nurse perform first?
- A. Stop the infusion
- B. Call the attending physician
- C. Slow that infusion to 20 ml/hr
- D. Place a cold towel on the site
Correct Answer: A
Rationale: Stopping the infusion is the nurse's first intervention when observing a red, swollen venipuncture site, as this may indicate phlebitis, infiltration, or infection. Halting the IV prevents further tissue damage or fluid extravasation, prioritizing patient safety. Redness and swelling suggest inflammation or leakage into surrounding tissue, requiring immediate cessation to assess severity and plan next steps, like site relocation or physician consultation. Calling the physician follows assessment, not precedes stopping the infusion, as the nurse acts within scope to mitigate harm first. Slowing the infusion might worsen damage if fluid is already escaping the vein. A cold towel could reduce swelling later but doesn't address the active infusion causing the issue. Stopping the infusion is the critical initial step, enabling evaluation and preventing complications, aligning with nursing's focus on prompt, protective action.