Nokea
An elderly client has undergone electromyography tests to evaluate muscle weakness and deterioration. The client complains of slight pain after the tests. Which of the following nursing interventions would help relieve the client's discomfort?
- A. Administering topical analgesics to the area where the needle electrodes were inserted
- B. Massaging the area where the needle electrodes were inserted
- C. Applying a cold pack to the area where the needle electrodes were inserted
- D. Applying warm compresses to the area where the needle electrodes were inserted
Correct Answer: C
Rationale: Cold packs can help reduce inflammation and numb the area, relieving discomfort.
You may also like to solve these questions
How do humans usually contract neurocysticercosis?
- A. the bite of an infected arthropod
- B. exposure to contaminated cat feces
- C. swimming in contaminated water
- D. ingestion of undercooked pork
Correct Answer: D
Rationale: The correct answer is D, ingestion of undercooked pork. This is because neurocysticercosis is caused by the larvae of the pork tapeworm, Taenia solium, which can be contracted by consuming undercooked pork containing the cysts. The other choices are incorrect because neurocysticercosis is not transmitted through arthropod bites, exposure to contaminated cat feces, or swimming in contaminated water. It is crucial to thoroughly cook pork to prevent this parasitic infection.
Regarding the speech centres
- A. Broca's area is on the left side in most left-handed people
- B. Broca's area is posterior
- C. Wernicke's area controls motor response
- D. Damage to Broca's area produces motor aphasia
Correct Answer: D
Rationale: Broca's area, located in the frontal lobe, is responsible for speech production. Damage to this area results in motor (expressive) aphasia, where patients understand language but cannot produce coherent speech.
Which cranial nerve lies in the junction between pons and medilla?
- A. abducent nerve (VI)
- B. facial nerve (VII)
- C. vestibulocochlear nerve (VIII)
- D. glossopharyngeal nerve (IX)
Correct Answer: A
Rationale: The abducent nerve (VI) emerges at the junction between the pons and medulla. It controls the lateral rectus muscle, which abducts the eye.
The nurse is assessing a child diagnosed with a brain tumor. Which of the following signs and symptoms would the nurse expect the child to demonstrate? Select all that apply.
- A. Head tilt
- B. Vomiting
- C. Polydipsia
- D. Lethargy
Correct Answer: A
Rationale:
The first stage of Alzheimer's disease is characterized by:
- A. depression and anger
- B. hand tremors and confusion
- C. headaches and depression
- D. memory loss and confusion
Correct Answer: D
Rationale: The first stage of Alzheimer's disease is typically marked by memory loss and confusion, particularly with recent events. As the disease progresses, more severe cognitive and functional impairments develop.