NCLEX-PN

●​ Infections such as encephalitis or meningitis : These infections can cause inflammation and swelling within the brain, raising intracranial pressure. ●​ High Blood Pressure : Chronic high blood pressure can increase the risk of stroke, which can, in turn, lead to elevated ICP.

pooling within the brain can contribute to increased intracranial pressure. ●​ Brain Tumor : Tumors within the brain can occupy space and compress surrounding tissue, leading to increased pressure.

Symptoms of ICP Symptoms of increased intracranial pressure (ICP) can often begin with a headache. This headache may manifest suddenly and intensely or gradually worsen over time. However, as the pressure on your brain increases, you may experience additional symptoms that serve as indicators that your headache is not merely a routine discomfort. Other symptoms associated with increased ICP include: ●​ Blurred Vision : Changes in vision, including blurred or double vision, can occur as elevated ICP affects the optic nerve or other visual pathways. ●​ Confusion : Altered mental status, such as confusion, difficulty concentrating, or changes in alertness, can be a result of increased ICP affecting brain function. ●​ High Blood Pressure : Elevated blood pressure can sometimes accompany increased ICP as the body responds to the brain's distress signals. ●​ Shallow Breathing : Changes in breathing patterns, including shallow breathing, can occur when increased ICP impacts the brain's control centers for respiration. ●​ Vomiting : Nausea and vomiting can be symptoms of increased ICP, especially when they are persistent and not related to other causes. ●​ Changes in Behavior : Behavioral changes, irritability, mood swings, or alterations in personality can be observed as a result of elevated ICP affecting brain function. ●​ Weakness or Problems with Moving or Talking : Muscle weakness, paralysis, difficulty moving limbs, or speech problems may occur due to pressure on specific areas of the brain. ●​ Lack of Energy or Sleepiness : Fatigue, drowsiness, or excessive sleepiness can be associated with increased ICP, as it affects overall brain function and alertness. Nursing Care Strategies for Clients with Increased Intracranial Pressure (ICP) ●​ Elevate the Head of the Bed (HOB) to 30 degrees : This helps reduce venous congestion and can assist in decreasing ICP by promoting better venous drainage from the brain.

513

© 2025 ACHIEVE ULTIMATE CREDIT-BY-EXAM GUIDE | NCLEX-PN ​

​

​

​

​