Understanding Increased ICP: Key Concepts

Which of the following actions should NOT be included in the nursing care plan for a patient at risk for increased intracranial pressure (ICP)?

• Elevating the head of the bed to 30 degrees

• Encouraging forceful coughing and suctioning

• Avoiding neck flexion

• Scheduling periods of rest

Answer explanation

Encouraging forceful coughing and suctioning can increase ICP, so it should not be included in the care plan. Other actions like elevating the head of the bed and avoiding neck flexion help manage ICP.

A patient with a traumatic brain injury is showing subtle changes in behavior and decreased responsiveness. Using strategic reasoning, which early sign of increased ICP should the nurse prioritize for further assessment?

• Sudden onset of projectile vomiting

• Slight restlessness and irritability

• Fixed and dilated pupils

• Decerebrate posturing

Answer explanation

Slight restlessness and irritability are early signs of increased ICP, indicating changes in neurological status. This behavior should be prioritized for further assessment, as it may precede more severe symptoms.

Which of the following should NOT be included in discharge teaching for a patient who experienced increased ICP?

• Avoiding activities that increase intrathoracic pressure, such as straining during bowel movements

• Ignoring mild headaches and changes in alertness

• Maintaining adequate hydration and nutrition

• Sleeping with the head elevated

Answer explanation

Ignoring mild headaches and changes in alertness is dangerous for a patient with increased ICP, as these symptoms may indicate worsening condition. All other options promote safety and well-being.

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NGSS.HS-LS1-3

A nurse is caring for a patient with suspected increased ICP. Which of the following assessment findings requires strategic reasoning to determine the need for immediate intervention?

• Blood pressure of 120/80 mmHg

• Decreased level of consciousness and sluggish pupil response

• Heart rate of 78 beats per minute

• Temperature of 37°C (98.6°F)

Answer explanation

The decreased level of consciousness and sluggish pupil response indicate potential brain herniation or worsening ICP, requiring immediate intervention. Other findings are stable and do not necessitate urgent action.

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NGSS.HS-LS1-3

Which of the following statements should NOT be included when teaching a patient with a history of increased ICP about prevention?

• "It is important to avoid activities that cause Valsalva maneuvers, such as heavy lifting."

• "You should avoid taking prescribed medications."

• "Sleeping with your head elevated can help."

• "Notify your healthcare provider if you experience changes in vision or alertness."

Answer explanation

The statement 'You should avoid taking prescribed medications' is incorrect. Patients should take prescribed medications as directed, while avoiding activities that increase ICP.

A nurse is developing a care plan for a patient at risk for increased ICP. Which intervention demonstrates strategic reasoning to minimize risk?

• Suctioning the patient frequently and vigorously

• Scheduling activities to allow for periods of rest and minimal stimulation

• Placing the patient in Trendelenburg position

• Encouraging the patient to perform deep breathing exercises with forceful exhalation

Answer explanation

Scheduling activities to allow for periods of rest and minimal stimulation is crucial for patients at risk for increased ICP, as it helps reduce stress and prevents further elevation of intracranial pressure.

Which of the following actions should NOT be performed when monitoring for early signs and symptoms of increased ICP in the ICU?

• Assessing the patient’s pupillary response and level of consciousness every hour

• Checking the patient’s blood glucose levels every shift

• Monitoring the patient’s urine output every 8 hours

• Measuring the patient’s weight daily

Answer explanation

Measuring the patient’s weight daily is not directly related to monitoring for increased ICP. Instead, assessing pupillary response, consciousness, and urine output are more critical for early detection.

A nurse is teaching a family about the prevention of increased ICP in a patient recovering from a head injury. Which statement should NOT be included in the education?

• "Help your loved one avoid constipation by maintaining a high-fiber diet."

• "Encourage your loved one to hold their breath while moving in bed."

• "Notify the healthcare provider if there are changes in alertness."

• "Maintain a calm and quiet environment."

Answer explanation

Encouraging breath-holding while moving can increase ICP due to increased intrathoracic pressure. The other statements promote safety and well-being, which are essential in preventing increased ICP.

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NGSS.HS-LS1-3

A nurse is evaluating a patient for early signs of increased ICP. Which strategic assessment finding should prompt the nurse to notify the healthcare provider?

• Sudden decrease in Glasgow Coma Scale score

• Stable vital signs and alert mental status

• Absence of headache or nausea

• Regular respiratory pattern

Answer explanation

A sudden decrease in the Glasgow Coma Scale score indicates a potential decline in neurological function, which is a critical sign of increased intracranial pressure (ICP) and requires immediate notification of the healthcare provider.

Which of the following actions should NOT be performed when preparing a patient with increased ICP for transfer to another unit?

• Ensuring the patient’s head remains midline and elevated during transfer

• Positioning the patient flat for easier movement

• Monitoring for changes in neurological status during transfer

• Using proper support and assistance during movement

Answer explanation

Positioning the patient flat can increase intracranial pressure (ICP), which is dangerous. Keeping the head midline and elevated, monitoring neurological status, and using proper support are essential for safe transfer.