A nurse is assessing a school-age child's cranial nerve function.
Which of the following actions should the nurse ask the child to take when assessing the accessory nerve?
Show their teeth while smiling.
Follow a light in the six cardinal positions.
Shrug their shoulders against mild pressure.
Move their tongue in all directions.
The Correct Answer is C
Choice A rationale:
Showing teeth while smiling assesses the facial nerve (cranial nerve VII), not the accessory nerve (cranial nerve XI) The facial nerve controls facial expressions, including smiling.
Choice B rationale:
Following a light in the six cardinal positions assesses extraocular eye movements, which are controlled by the oculomotor nerve (cranial nerve III), trochlear nerve (cranial nerve IV), and abducens nerve (cranial nerve VI) This action does not assess the accessory nerve.
Choice C rationale:
Shrugging the shoulders against mild pressure assesses the function of the accessory nerve (cranial nerve XI) The accessory nerve controls the sternocleidomastoid and trapezius muscles, which are responsible for head rotation and shoulder shrugging. Assessing the strength of these muscles helps evaluate the integrity of the accessory nerve.
Choice D rationale:
Moving the tongue in all directions assesses the hypoglossal nerve (cranial nerve XII), which controls tongue movements. This action does not assess the accessory nerve.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is choiced. Human papillomavirus (HPV).
Choice A rationale:
Varicella (chickenpox) vaccine is typically administered to younger children, usually between 12-15 months and again at 4-6 years of age.
Choice B rationale:
The Diphtheria, Tetanus, and Pertussis (DTaP) vaccine is also given to younger children in a series of shots starting at 2 months and continuing until 4-6 years of age.At 12 years, a booster called Tdap (Tetanus, diphtheria, and pertussis) is recommended instead.
Choice C rationale:
Hepatitis A vaccine is generally given to children at 12-23 months of age in two doses, six months apart.It is not typically administered at 12 years old unless the child missed the earlier doses.
Choice D rationale:
The Human papillomavirus (HPV) vaccine is recommended for preteens aged 11-12 years to protect against cancers caused by HPV. This is the appropriate age for the first dose of the HPV vaccine.
Correct Answer is C
Explanation
Choice A rationale:
The statement in question does identify the variables being investigated. It mentions that the study aims to evaluate whether short-term, cultural immersion, clinical experiences could affect change in cultural sensitivity and cultural self-efficacy. Both cultural sensitivity and cultural self-efficacy are the variables of interest in this research.
Choice B rationale:
While the statement does mention the independent variable (short-term, cultural immersion, clinical experiences), it also includes the dependent variables (cultural sensitivity and cultural self-efficacy) So, the independent variable is indeed identified in the statement.
Choice C rationale:
The missing characteristic in the research statement is the population being studied. It does not specify who the participants or subjects of the study are. The population being studied is a crucial element in a research statement because it helps define the scope and applicability of the research findings.
Choice D rationale:
The statement does imply the possibility of empirical testing by stating that "a study was conducted," indicating that there was likely data collection and analysis involved. Therefore, the possibility of empirical testing is not missing from the statement.
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