What are the symptoms of encephalitis?
The symptoms of encephalitis can vary, but common signs to watch for include:
- Headache
- Fever
- Confusion or changes in behaviour
- Seizures
- Stiff neck
- Sensitivity to light
- Fatigue or drowsiness
What causes encephalitis?
Encephalitis can be caused by different factors, including:
- Viral infections, such as herpes simplex virus
- Other infections caused by bacteria or parasites
- Autoimmune reactions, where the body’s defence system mistakenly attacks the brain
How common is encephalitis?
Encephalitis is relatively rare. In the UK, it is estimated that around 1 to 3 people in 100,000 may be affected by it each year. However, certain viruses that cause encephalitis can be more common in specific seasons or locations.
Who is more likely to get encephalitis?
Some people may be at a greater risk of developing encephalitis, including:
- Young children and older adults
- People with weakened immune systems
- Those who have recently had a viral infection
How can I treat encephalitis?
Encephalitis treatment usually involves:
- Hospital care for monitoring and support
- Medications to reduce swelling in the brain and control seizures
- Antiviral medications if a virus is identified as the cause
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How to live with encephalitis?
Living with the effects of encephalitis can be challenging. Some people may need support for cognitive and emotional effects. Rehabilitation, including physical therapy and counselling, can help improve quality of life.
What’s the outlook for encephalitis?
The outlook for encephalitis depends on many factors, including the cause, how quickly treatment begins, and the person’s overall health. Some people recover completely, while others may have lasting problems.
Final thoughts
If you are concerned about encephalitis or its symptoms, it’s important to speak to your GP or healthcare provider for guidance and support.
