NCLEX increased intracranial pressure practice questions
Prepare for the NCLEX with essential practice questions focused on increased intracranial pressure, covering assessment, management, and nursing interventions.
Quiz(36 questions)
1. What is the normal range for intracranial pressure (ICP) in adults?
Terms in this Study Set(36)
Assessment and Diagnosis(16)
What is a common sign of increased intracranial pressure?
Headache. Other signs may include vomiting, altered consciousness, and papilledema.
True or False: Increased intracranial pressure can lead to brain herniation.
True. Brain herniation is a serious complication that can occur due to increased intracranial pressure.
List two diagnostic tools for assessing intracranial pressure.
- CT scan - MRI
What is the normal range for intracranial pressure?
Normal ICP is typically 5 to 15 mmHg.
Which symptom indicates possible brainstem involvement?
Abnormal posturing, such as decerebrate or decorticate posturing.
Fill in the blank: Cushing's triad includes hypertension, bradycardia, and __________.
Irregular respirations.
How does increased intracranial pressure affect pupil response?
Pupils may become fixed and dilated as pressure increases.
What is one effect of increased intracranial pressure on respiratory patterns?
Cheyne-Stokes respiration may occur.
Compare decerebrate and decorticate posturing.
Decerebrate: arms extended, wrists flexed; Decorticate: arms flexed, wrists clenched.
What is a significant change in vital signs associated with increased ICP?
Widening pulse pressure may occur.
True or False: Increased intracranial pressure can be detected by vital signs alone.
False. Imaging and neurological assessments are essential for accurate diagnosis.
Identify one potential cause of increased intracranial pressure.
Traumatic brain injury, brain tumor, or hemorrhage.
What does an abnormal finding in the Glasgow Coma Scale indicate?
It suggests a decreased level of consciousness and possible increased ICP.
Fill in the blank: Symptoms like nausea and vomiting can indicate __________.
Increased intracranial pressure.
List three signs of increased intracranial pressure.
- Severe headache - Nausea/vomiting - Altered mental status
What is the significance of papilledema?
It indicates increased intracranial pressure and requires further evaluation.
Interventions and Management(12)
Intervention for high ICP?
Maintain head elevation at 30 degrees to promote venous drainage.
True or False: Hyperventilation is safe for ICP management.
False. Hyperventilation can lead to cerebral vasoconstriction and ischemia.
First action for ICP increase?
Notify the healthcare provider immediately.
Fill in the blank: Use _______ to control fever in ICP patients.
antipyretics.
Priority assessment for ICP?
Monitor neurological status frequently, including GCS.
Cause of increased ICP?
Cerebral edema, hemorrhage, tumors - all increase volume in skull.
What should you avoid in ICP management?
Avoid activities that stimulate the Valsalva maneuver, like coughing.
Medications for ICP reduction?
Mannitol, hypertonic saline - they reduce cerebral edema.
Intervention for fluid management?
Administer IV fluids carefully to avoid fluid overload.
Positioning for ICP management?
Position patient in a midline neutral position to reduce pressure.
Comparison: Mannitol vs. Hypertonic Saline?
Mannitol reduces cerebral edema; Hypertonic Saline increases serum osmolality.
What to monitor in ICP patients?
Monitor vital signs, neurological status, and ICP levels closely.
Complications and Prioritization(8)
What complications arise from increased intracranial pressure?
- Herniation - Brain damage - Impaired cerebral perfusion - Seizures
True or False: Decreased level of consciousness indicates worsening ICP.
True. A decreased level of consciousness can signal increased intracranial pressure and brain herniation risk.
Fill in the blank: Elevated ICP can lead to _____ in cerebral oxygenation.
decrease
Prioritize: Patient with ICP vs. patient with headache.
Patient with ICP takes priority due to risk of serious complications.
What is a common cause of increased intracranial pressure?
Traumatic brain injury, stroke, or brain tumor.
Cause → Effect: Hypoxia may cause _____.
Increased intracranial pressure.
Normal ICP range is _____ mmHg.
5 to 15 mmHg.
What assessments help prioritize care for increased ICP?
- Neurological status - Vital signs - Pupillary response - Motor function - Glasgow Coma Scale (GCS)
Questions in this Study Set(36)
1. What is the normal range for intracranial pressure (ICP) in adults?
2. What is an appropriate nursing intervention for a patient with increased intracranial pressure (ICP)?
3. What is a common complication associated with increased intracranial pressure (ICP)?
4. Which of the following is NOT a common sign of increased intracranial pressure?
5. Which medication is commonly used to decrease cerebral edema in patients with ICP?
6. True or False: A sudden decrease in the level of consciousness is a sign of deteriorating ICP.
7. Which diagnostic tool is most commonly used to assess for increased intracranial pressure?
8. What is the first nursing action when a patient's ICP suddenly increases?
9. Fill in the blank: Increased intracranial pressure can cause a _____ in cerebral perfusion.
10. True or False: Increased intracranial pressure can lead to irreversible brain damage if not treated promptly.
11. Which of the following should be avoided to prevent further increases in ICP?
12. Which patient should the nurse prioritize in the emergency department?
13. What does Cushing's triad consist of?
14. In which position should a patient with increased ICP be placed?
15. What is a primary cause of increased intracranial pressure?
16. Which symptom is most indicative of brainstem involvement in increased intracranial pressure?
17. True or False: Hyperventilation is a safe and effective method for managing ICP.
18. Cause → Effect: A lack of oxygen (hypoxia) can lead to _____ in ICP.
19. What abnormal finding on the Glasgow Coma Scale may suggest increased intracranial pressure?
20. Which of the following is NOT a common cause of increased ICP?
21. What is the normal range for intracranial pressure in mmHg?
22. Fill in the blank: Symptoms such as vomiting and headache can indicate __________.
23. What should be closely monitored in a patient with increased ICP?
24. Which assessment is NOT typically used to evaluate a patient for increased ICP?
25. Which of the following respiratory patterns may occur due to increased intracranial pressure?
26. Which of the following describes the effect of administering hypertonic saline in an ICP patient?
27. What effect does increased intracranial pressure have on pupil response?
28. Fill in the blank: Use _______ to control fever in patients with increased ICP.
29. Which of the following is a significant change in vital signs associated with increased ICP?
30. What is the priority assessment for a patient who has increased ICP?
31. Identify one potential cause of increased intracranial pressure.
32. What is the role of IV fluid management in patients with increased ICP?
33. What does an abnormal finding in the Glasgow Coma Scale indicate?
34. Which sign is NOT associated with increased intracranial pressure?
35. What is the significance of papilledema in the context of increased intracranial pressure?
36. Which of the following signs indicates a worsening condition in a patient with increased intracranial pressure?
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