The nurse is preparing to collect data for a patient's neurological status. What equipment should the nurse gather?
Blood pressure cuff
Pen light
Thermometer
Stethoscope
The Correct Answer is B
A. A blood pressure cuff is not directly needed to assess neurological status. While blood pressure is important to monitor in neurological assessments, it is not the primary tool used for assessing neurological function.
B. A pen light is essential for assessing pupil reaction, which is a key part of a neurological exam. The nurse can use the pen light to check for pupil dilation, constriction, and reaction to light, which are important indicators of brain function.
C. A thermometer is useful for measuring body temperature but is not a primary tool for assessing neurological status. Although fever can be a sign of infection affecting the brain, it is not part of the basic neurological exam.
D. A stethoscope is useful for listening to heart and lung sounds, but it is not typically used for assessing neurological function. The pen light is the more appropriate tool for this purpose.
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Related Questions
Correct Answer is D
Explanation
A. The client should not sit upright in a chair for prolonged periods (such as 4 hours at a time) immediately following spinal fusion, as this could place excessive strain on the surgical site. The client should be assisted to sit upright for short periods and be repositioned regularly.
B. Clear drainage on the spinal dressing could indicate cerebrospinal fluid leakage, which is a concern following spinal surgery. The nurse should expect minimal to no drainage, and if clear fluid is observed, it should be reported immediately.
C. Elevating the client's legs when lying on his side may not be necessary unless specifically ordered by the healthcare provider. In general, the client should maintain proper body alignment and avoid any positions that strain the surgical site.
D. Log rolling is a critical intervention for spinal fusion patients to prevent twisting of the spine. The nurse should assist the client in log rolling every 2 hours to maintain spinal alignment and prevent injury to the surgical site.
Correct Answer is A
Explanation
A. Huntington disease is an autosomal dominant genetic disorder, meaning that if one parent has the gene, each child has a 50% chance of inheriting it. Therefore, all family members are at risk for the disease.
B. While genetic testing may be relevant for the patient’s children, it is not limited only to them. The patient and other family members are also at risk and may choose to be tested.
C. Huntington disease typically manifests between ages 30 and 50, and there is no age cutoff for determining risk. Early diagnosis may occur, but not being diagnosed by age 20 does not rule out the disease.
D. While genetic testing can confirm the presence of the gene, it is not the only way to determine risk. Family history and clinical symptoms are also key factors in understanding the risk for Huntington disease.
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