The nurse is monitoring for signs of increased intracranial pressure (ICP) in a client who attempted suicide by jumping from a tenth floor balcony. The client is intubated and mechanically ventilated. Which intervention should the nurse implement to minimize rises in ICP?

Elevate the head of the bed and provide a pillow under the client's head.

Suction the endotracheal tube every 15 minutes to reduce choking.

Intersperse treatments and nursing care with frequent rest periods.

Change positions frequently while providing basic nursing care.

Answer and Explanation

The Correct Answer is C

A. Elevate the head of the bed and provide a pillow under the client's head. While elevating the head of the bed to 30 degrees can help reduce ICP by promoting venous drainage, placing a pillow under the head may cause neck flexion, which can obstruct venous outflow and worsen intracranial pressure. Instead, the head should be maintained in a neutral midline position without excessive flexion or extension.
B. Suction the endotracheal tube every 15 minutes to reduce choking. Frequent suctioning can increase ICP due to coughing and vagal stimulation. Suctioning should be performed only as needed and using minimized suction duration to prevent sudden rises in intracranial pressure.
C. Intersperse treatments and nursing care with frequent rest periods. Clustering too many nursing interventions together can overstimulate the client and cause spikes in ICP. Providing adequate rest periods between activities such as repositioning, suctioning, and assessments allows intracranial pressure to return to baseline levels, helping to prevent sustained increases.
D. Change positions frequently while providing basic nursing care. Frequent repositioning can cause sudden fluctuations in ICP, especially if movements are abrupt or cause venous obstruction. Turning the client slowly and maintaining the head in a neutral position is recommended to avoid exacerbating intracranial hypertension.

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Correct Answer is A

Explanation

A. Insert a large bore peripheral IV catheter. The client is showing signs of shock (tachycardia, hypotension, tachypnea) likely due to envenomation and systemic venom effects. Rapid IV access is essential for fluid resuscitation, administration of antivenom, and management of shock. A large bore (18-gauge or larger) IV catheter allows for aggressive fluid therapy to maintain perfusion and prevent circulatory collapse.
B. Raise extremity above the heart. Elevating the limb can increase venom circulation, worsening systemic effects. Instead, the affected extremity should be kept at heart level to slow venom spread while ensuring adequate perfusion.
C. Tighten the cloth around the leg. Further tightening the makeshift tourniquet can lead to vascular compromise, ischemia, and increased local tissue damage. Modern guidelines discourage tourniquets as they do not prevent venom spread effectively and may worsen outcomes. The best approach is to loosen or remove restrictive bindings and keep the limb immobilized at heart level.
D. Apply ice over the bite mark. Cold therapy is contraindicated as it can worsen tissue damage by causing vasoconstriction, trapping venom, and increasing necrosis. Instead, the priority is IV access, fluid resuscitation, and preparing for possible antivenom administration.

A. Respirations are shallow, labored, and 14 breaths/minute. B. Has flaccid upper and lower extremities. C. Blood pressure is 110/70 mm Hg and the apical heart rate is 68 beats/minute. D. Is unable to feel sensation in the arms and hands.

Correct Answer is A

Explanation

A. Respirations are shallow, labored, and 14 breaths/minute. A C5 spinal cord injury can impair diaphragmatic function and respiratory effort, leading to respiratory failure. Shallow and labored breathing suggests that the client is experiencing respiratory compromise, which can quickly progress to hypoventilation, hypoxia, and respiratory arrest. Immediate intervention, such as assisted ventilation or intubation, may be necessary to maintain adequate oxygenation and prevent further complications.
B. Has flaccid upper and lower extremities. Flaccid paralysis is an expected finding immediately after a high spinal cord injury due to spinal shock. While this condition requires ongoing monitoring, it is not an immediate life-threatening emergency like respiratory distress.
C. Blood pressure is 110/70 mm Hg and the apical heart rate is 68 beats/minute. These vital signs are within normal limits and do not indicate hemodynamic instability. Neurogenic shock, which can occur with high spinal injuries, typically presents with hypotension and bradycardia, but this client’s current BP and HR are stable.
D. Is unable to feel sensation in the arms and hands. Loss of sensation is expected with a cervical spinal cord injury due to nerve pathway disruption. While this finding is significant, it does not require immediate intervention compared to respiratory distress, which is the most urgent priority.

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The nurse is monitoring for signs of increased intracranial pressure (ICP) in a client who attempted suicide by jumping from a tenth floor balcony. The client is intubated and mechanically ventilated. Which intervention should the nurse implement to minimize rises in ICP?

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Correct Answer is A

Explanation

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Correct Answer is A

Explanation

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