Encephalitis is inflammation of the active tissues of the brain caused by an infection or an autoimmune response. The inflammation causes the brain to swell, which can lead to headache, stiff neck, sensitivity to light, mental confusion and seizures.
What are the long term effects of encephalitis?
Some people experience longer-term effects of encephalitis. Longer-term symptoms can include physical problems, memory problems, personality changes, speech problems, and epilepsy.
What are the signs of encephalitis?
What are the symptoms of encephalitis?
- Headache.
- Mild flu-like symptoms (aches, fatigue, slight fever)
- Sensitivity to light.
- Neck stiffness.
- Sleepiness or lethargy.
- Increased irritability.
- Seizures.
- Changes in alertness, confusion, or hallucinations.
