Heller's Syndrome is also known as Childhood Disintegration Disorder this is when children develop a severe loss of communication, social and other skill when they reach the age 3 or 4.
This is rarer than autism, experts say that this kind of illness is caused by genetic disorders, environmental factors and toxins.
Here are some symptoms of Heller's Syndrome:
- loss of ability to say words
- having difficult time understanding verbal communication
- trouble with bladder and bowel control
- loss of playing skills
- loss of motor skills
- trouble adapting themselves socially