Critical care nursing clinics of North America
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An infection of the ventricular system of the brain is referred to as ventriculitis. The signs and symptoms of ventriculitis include the triad of altered mental status, fever, and headache, as seen in the patient with meningitis. Identifying the organism responsible is important in determining the cause and in planning a treatment strategy. Nurses have a pivotal role in the early identification and management of the patient with ventriculitis.
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Crit Care Nurs Clin North Am · Sep 2013
ReviewAcute bacterial meningitis: current review and treatment update.
Bacterial meningitis is an infection of the meninges that can be infected by bacteria, virus, or fungus. The classic triad of bacterial meningitis consists of fever, neck stiffness, and altered mental status; headache is also another common symptom. Interventions for bacterial meningitis include prompt diagnosis, and initiation of antimicrobial therapy to optimize bacterial kill and decrease inflammatory response in the subarachnoid space. Nursing management consists of effective delivery of antibiotic therapy, fluid management, and supportive care.
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Meningitis is an inflammation of the meninges, whereas encephalitis is inflammation of the parenchymal brain tissue. The single distinguishing element between the 2 diagnoses is the altered state of consciousness, focal deficits, and seizures found in encephalitis. ⋯ Viral meningitis is not necessarily reported as it is often underdiagnosed, whereas encephalitis cases are on the increase in various areas of North America. Improved imaging and viral diagnostics, as well as enhanced neurocritical care management, have improved patient outcomes to date.