A client with increased ICP may exhibit which of the following symptoms?

Increased intracranial pressure (ICP) can lead to various neurological symptoms due to the pressure exerted on the brain structures. One of the most common manifestations is lethargy, which reflects a reduced level of consciousness and responsiveness. This occurs because the brain's normal functioning is compromised by the elevated pressure, affecting areas responsible for awareness and alertness. Lethargy in a patient with increased ICP may indicate that the brain is under distress and requires immediate attention.

Individuals showing signs of lethargy may appear drowsy, have difficulty focusing, or may not respond appropriately to stimuli, suggesting a worsening neurological condition. Recognizing lethargy as a symptom of increased ICP is crucial for timely intervention and management to prevent further complications, such as brain herniation.

Other symptoms associated with increased ICP can include headache, nausea and vomiting, and changes in vision, but lethargy specifically highlights the potential impact on consciousness and neural activity due to pressure within the skull.