A nurse is assisting with caring for a client who has a new concussion following a motor-vehicle crash. The nurse should monitor the client for which of the following manifestations of increased intracranial pressure?
Nuchal rigidity
Batle's sign
Polyuria
Lethargy
The Correct Answer is D
The nurse should monitor the client for lethargy as a manifestation of increased intracranial pressure. Increased intracranial pressure (ICP) is a rise in pressure around the brain that can occur due to various reasons such as brain injury, bleeding into the brain, swelling in the brain, or an increase in cerebrospinal fluid. Lethargy (feeling less alert than usual) is a common symptom of increased ICP.
a. Nuchal rigidity is not a common symptom of increased ICP.
b. Batle's sign is not a common symptom of increased ICP.
c. Polyuria is not a common symptom of increased ICP.
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Correct Answer is D
Explanation
The nurse should immediately report small drops of clear fluid in the left ear to the charge nurse. This finding could indicate a cerebrospinal fluid (CSF) leak, which can occur as a result of a head injury. A CSF leak can be a serious medical condition that requires immediate attention.
An edematous bruise on the forehead, client disorientation to place, and a heart rate of 110/min and regular are also important findings that the nurse should report to the charge nurse. However, these findings are not as urgent as the presence of small drops of clear fluid in the left ear.
Correct Answer is B
Explanation
The nurse should place the client's right leg in abduction following a right total hip arthroplasty. Abduction means moving the leg away from the midline of the body. This position helps to prevent hip dislocation by keeping the hip joint in proper alignment.
Internal rotation, adduction, and external rotation are not appropriate positions for the client's right leg following a right total hip arthroplasty. Internal rotation means turning the leg inward towards the midline of the body. Adduction means moving the leg towards the midline of the body. External rotation means turning the leg outward away from the midline of the body. These positions can increase the risk of hip dislocation.
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