Encephalitis
Encephalitis is a serious brain condition usually caused by a virus. If you or your child may be affected, seek medical attention immediately.
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Murray Valley encephalitis
Murray Valley encephalitis is a rare illness caused by a mosquito-borne virus - read more about symptoms, diagnosis, treatment and prevention.
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Japanese encephalitis
Japanese encephalitis is a viral disease. Find out more about how to prevent infection, symptoms to watch out for and when to seek medical help.
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Chronic fatigue syndrome (Myalgic Encephalomyelitis)
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complicated condition characterised by ongoing, unexplained tiredness.
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Parechovirus
Parechovirus is a type of virus that can cause mild or serious illness, especially in babies and children. Learn when you need urgent medical help.
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Adenoviruses
Adenoviruses are a group of viruses that cause cold and flu-like symptoms. Learn more about the symptoms and treatment of adenoviruses.
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Insect bites - infographic
What you need to know about insect bites, including symptoms, treatment and signs of a severe allergic reaction.
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Measles
Measles is a very infectious viral disease. It’s spread via droplets in the air. Learn about the symptoms of measles and why vaccination is essential.
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Disorientation
Disorientation is what you experience when you are confused about the time, where you are or even who you are. It is often a symptom of dementia.
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Electroencephalogram (EEG)
An electroencephalogram, or EEG, measures brain activity to diagnose or monitor conditions such as epilepsy. Learn more about this diagnostic test.
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