21/02/2026
Did you know globally, someone is affected by encephalitis every minute – yet 77% of people don’t know what it is? 🧠
Today is World Encephalitis Day. Encephalitis is a neurological condition where the brain becomes inflamed.
The inflammation is caused either by:
🦠 An infection invading the brain (infectious encephalitis), most frequently as a result of a virus such as Herpes simplex virus, enteroviruses, or mosquito-borne viruses
🧠 Through the immune system attacking the brain in error (post-infectious or autoimmune encephalitis)
Symptoms can be recognised by F.L.A.M.E.S, an acronym recently developed by Encephalitis International...
🔥 Flu-Like symptoms - fever, tiredness, nausea, aches, pains
🔥 Loss of consciousness - becoming drowsy, confused or unresponsive
🔥 Acute headache - head pain different from ordinary headaches, may include dizziness or blurred vision
🔥 Memory problems - forgetting events or struggling to remember things clearly
🔥 Emotional or behavioural changes - acting out of character, hallucinations, unusual fears or suspicions, mood changes
🔥 Seizures - staring blankly, freezing, stiffening of the body, jerking or twitching movements, and falling to the ground
Encephalitis can lead to death, brain injury or other life-changing consequences. However, early recognition can save lives and improve outcomes, which is why awareness is so important.
Today, we encourage you to share information, start a conversation or learn more about encephalitis.
For awareness and education only. Always consult a healthcare professional for personalised advice.