Nokea
A 17-year-old client had one generalized convulsion several hours prior to admission to the medical unit for a neurological workup. Physician's orders include Dilantin (phenytoin) 100 mg orally (PO) tid and phenobarbital 100 mg PO daily. He tells the nurse, 'I can't believe I really had a seizure. My mom says she was in the room when it happened, but I don't even remember it.' What is the best interpretation of his comments?
- A. They indicate an initial denial mechanism, but he will begin to remember the seizure later.
- B. Anoxia suffered during the seizure has damaged part of his cerebral cortex.
- C. Inability to remember the seizure is a normal response of a person who has had a seizure.
- D. They are an indication that he would rather not talk about his seizure at this time.
Correct Answer: C
Rationale: Amnesia for the seizure event is a normal response due to altered consciousness during a generalized seizure.
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A stroke victim regains consciousness three days after admission. She has right-sided hemiparesis and hemiplegia and also has expressive aphasia. She becomes upset when she is unable to say simple words. The best approach for the nurse is to do which of the following?
- A. Stay with her and give her time and encouragement in attempting to speak.
- B. Say, 'I'm sure you want a glass of water. I'll get it for you.'
- C. Say, 'Don't get upset. You rest now and I'll come back later and try to talk to you then.'
- D. Encourage her attempts and say, 'Don't worry, it will get easier every day.'
Correct Answer: A
Rationale: Staying with the client and offering encouragement supports her attempts to speak, fostering communication and emotional support.
The client is scheduled for laser-assisted in situ keratomileusis (LASIK) surgery for severe myopia. Which instruction should the nurse discuss prior to the client's discharge from day surgery?
- A. Wear bilateral eye patches for three (3) days.
- B. Wear corrective lenses until the follow-up visit.
- C. Do not read any material for at least one (1) week.
- D. Teach the client how to instill corticosteroid ophthalmic drops.
Correct Answer: D
Rationale: Corticosteroid drops reduce inflammation post-LASIK, requiring teaching. Eye patches are not used, corrective lenses are unnecessary, and reading restrictions are shorter.
A 10-year-old boy comes to the school clinic holding his broken pair of glasses. He says that he got hit in the face playing ball and his eye hurts and feels like there's something in it. What should the nurse do before taking him to the emergency room?
- A. Thoroughly examine his eyes
- B. Put a pressure dressing on his right eye.
- C. Cover both eyes lightly with gauze
- D. Flush his right eye with water for 20 minutes
Correct Answer: C
Rationale: Covering both eyes lightly with gauze prevents tracking and further injury, suitable for a suspected foreign body until emergency evaluation.
The client tells the nurse, 'I have something under my upper eyelid and don't recall how it happened.' The client has no eye redness or pain and no changes in vision. Which intervention should the nurse implement?
- A. Notify the client's health care provider for guidance.
- B. Flush the client's eye with sterile saline for 10 minutes.
- C. Evert the upper lid with a cotton-tipped applicator for examination.
- D. Place an eye patch, taping from the outside of the eye to the inside.
Correct Answer: C
Rationale: Since the client has no pain or vision changes, the nurse should assess by everting the upper eyelid with a cotton-tipped applicator to visualize the issue. Contacting the HCP, flushing, or patching should follow assessment.
The client recovering at home following a stapedectomy for otosclerosis reports having dizziness. To decrease symptoms, which interventions should the nurse recommend? Select all that apply.
- A. Refrain from sudden movements.
- B. Avoid chewing on the affected side.
- C. Avoid lifting objects that are heavy.
- D. Minimize bending over at the waist.
- E. Restrict the intake of oral fluids.
Correct Answer: A,C,D
Rationale: Refraining from sudden movements, avoiding heavy lifting, and minimizing bending decrease dizziness by reducing fluid shifts in the inner ear. Chewing and fluid restriction do not affect dizziness.