A 29-year-old woman was afflicted with a rare memory condition, which made her forget her wedding date and how to do some routine tasks, such as toothbrushes and t-shirts, and could not identify her family members.

Medical tests have shown that she has an encephalitis, an uncommon but dangerous condition that can be life-threatening, because when the brain swells, it goes down to the brain stem, which controls the vital functions of breathing and circulation.

The symptoms of the disease began to appear after the symptoms of colds in 2016, but the tests showed that she suffered from inflammation that forced her to spend 3 months in the hospital, and entered the Kuma to relieve pressure from the rest of its vital members.

And was able to recapture 80% of her memory, but certain incidents such as the date of her wedding from her husband 8 years ago.