Nokea
Mary frequently has an increase in seizures before her menstrual period. An intervention that may help to decrease Mary's seizures is
- A. increasing exercise during the week before her period
- B. avoiding any cold or chilling during this time
- C. taking frequent rest periods
- D. decreasing fluid and salt intake
Correct Answer: D
Rationale: Decreasing fluid and salt intake can reduce seizure frequency in some individuals.
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When assessing a patient's mental status, the nurse should:
- A. Evaluate the patient's orientation, memory, and cognitive function.
- B. Measure the patient's blood pressure.
- C. Inspect the patient's skin for abnormalities.
- D. Check the patient's respiratory rate.
Correct Answer: A
Rationale: Mental status assessment involves evaluating orientation, memory, and cognitive function. Blood pressure, skin inspection, and respiratory rate are unrelated to mental status.
A sensory neuron of the peripheral nervous system take nerve impulses from sensory receptors to the ________ .
- A. motor neurons
- B. interneurons
- C. autonomic nervous system
- D. central nervous system
Correct Answer: D
Rationale: Sensory neurons in the peripheral nervous system (PNS) transmit nerve impulses from sensory receptors (e.g., in the skin, eyes, or ears) to the central nervous system (CNS), which includes the brain and spinal cord. These neurons play a crucial role in detecting external and internal stimuli, such as touch, temperature, and pain, and relaying this information to the CNS for processing and response.
Which lobe is most closely associated with visual processing?
- A. frontal
- B. temporal
- C. parietal
- D. occipital
Correct Answer: D
Rationale: The occipital lobe is the primary area of the brain responsible for visual processing. It contains the visual cortex, which processes information from the eyes and interprets it as images. Damage to the occipital lobe can result in visual impairments, such as blindness or difficulty recognizing objects. The occipital lobe works in conjunction with other brain regions to integrate visual information with other sensory inputs.
The patient has a burning, sharp pain on the sole of the foot, especially in the morning. The nurse knows that this describes what common musculoskeletal problem?
- A. Pes planus
- B. Tenosynovitis
- C. Plantar fasciitis
- D. Muscle atrophy
Correct Answer: C
Rationale: Plantar fasciitis causes foot pain, especially in the morning.
What could the nurse delegate to unlicensed assistive personnel (UAP)?
- A. Complete the admission assessment.
- B. Explain the call system to the patient.
- C. Obtain the suction equipment from the supply cabinet.
- D. Place a padded tongue blade on the wall above the patient's bed.
Correct Answer: C
Rationale: Obtaining equipment is a task that can be delegated to UAP