In the care of a patient with increased ICP, what is the best way to position the patient?

• A. Keep the head of the bed flat.
• B. Elevate the head of the bed to 30 degrees.
• C. Maintain patient on the left side with the head supported on a pillow.
• D. Use a continuous-rotation bed to continuously change patient position.

Answer: (B)

Positioning to promote venous drainage from the brain while preserving arterial flow is essential in ICP management. Elevating the head of the bed to about 30 degrees helps the brain drain venous blood through the jugular veins, which lowers intracranial pressure without compromising cerebral perfusion. Keep the head in a neutral, midline position to avoid bending or turning the neck, which can kink vessels or impede outflow. Keeping the bed flat increases venous pressure and ICP, while turning the head or using a continuous-rotation bed can introduce unnecessary fluctuations and complications in ICP. So, the best approach is to elevate the head to 30 degrees with the head and neck aligned.