Nokea
A teenager is admitted following a seizure. The next day, the nurse goes into his room and finds him lying on the floor starting to have a seizure. What action should the nurse take at this time?
- A. Carefully observe the seizure and gently restrain him
- B. Attempt to put an airway in his mouth so he does not swallow his tongue, and observe the type and duration of the seizure
- C. Place something soft under his head, carefully observe the seizure, and protect him from injury
- D. Shout for help so that someone can help you move him away from the furniture
Correct Answer: C
Rationale: Placing something soft under the head and observing the seizure while protecting from injury ensures safety. Restraining or inserting an airway is not recommended, and the scenario does not indicate furniture-related danger.
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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.
Which signs/symptoms should the nurse expect to find when assessing the client with an acoustic neuroma?
- A. Incapacitating vertigo and otorrhea.
- B. Nystagmus and complaints of dizziness.
- C. Nausea and vomiting.
- D. Unilateral hearing loss and tinnitus.
Correct Answer: D
Rationale: Acoustic neuroma (vestibular schwannoma) causes unilateral hearing loss and tinnitus due to cranial nerve VIII compression. Vertigo, nystagmus, and nausea are less prominent; otorrhea is unrelated.
The client with cataracts who has had intraocular lens implants is being discharged from the day surgery department. Which discharge instructions should the nurse discuss with the client?
- A. Do not push or pull objects heavier than 50 pounds.
- B. Lie on the affected eye with two pillows at night.
- C. Wear glasses or metal eye shields at all times.
- D. Bend and stoop carefully for the rest of your life.
Correct Answer: C
Rationale: Wearing eye shields protects the eye post-cataract surgery, especially at night. Heavy lifting is restricted lighter, lying on the affected eye is avoided, and lifelong bending restrictions are excessive.
The 72-year-old client tells the nurse food does not taste good anymore and he has lost a little weight. Which information should the nurse discuss with the client?
- A. Suggest using extra seasoning when cooking.
- B. Instruct the client to keep a seven (7)-day food diary.
- C. Refer the client to a dietitian immediately.
- D. Recommend eating three (3) meals a day.
Correct Answer: B
Rationale: A food diary identifies intake patterns and weight loss causes, guiding intervention. Extra seasoning is premature, dietitian referral is secondary, and three meals are standard advice.
The nurse is teaching the client with open-angle glaucoma. Which instruction should the nurse include?
- A. Limit oral fluid intake to 1000 mL daily.
- B. Eat foods that are high in omega-3 fatty acids.
- C. Have annual eye exams with an eye specialist.
- D. Use timolol maleate eye drops when feeling eye pressure.
Correct Answer: C
Rationale: Glaucoma is a chronic progressive disease; annual eye examinations should be completed by an eye specialist physician. Fluid restriction and omega-3 fatty acids do not affect intraocular pressure. Elevated intraocular pressure cannot be felt, and timolol maleate should be used as prescribed.