Encephalitis can be caused by infections or autoimmune conditions where the body’s own immune responses attack the brain. Symptoms of encephalitis vary depending on the affected area of the brain. Symptoms of Encephalitis ØFever ØStiff neck ØHeadache ØSeizures ØWeakness or paralysis ØConfusion or memory problems ØPersonality changes Diagnosis of Encephalitis Encephalitis can be diagnosed based on the clinical presentation and examination. Along with it MRI scan, CSF analysis help in identifying the possible organism. vBrain imaging ( MRI OR CT) vSpinal tap, known as a lumbarpuncture vElectroencephalogram ( EEG) vBrain biopsy Treatment of Encephalitis Encephalitis is commonly caused by viruses, mainly herpes virus. It is treated by anti viral medications and supportive care. Sometimes it due to autoimmune conditions, requiring immunotherapy. Early detection and treatment is important for good outcomes. ²Antiviral drugs ²Immunotherapy in selected patients ²Supportive care ²Follow-up therapy
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