In an interesting study by researchers from Telethon Institute for Child Health Research in Australia warns that exposure of foetus to higher levels of testosterone hormones in the womb are more prone to develop autistic behaviors as kids. Autism is a disarray of neural growth typified by impaired social interaction and communication.
The sufferer has restricted and repetitive behavior and its symptoms began to develop before the age of three years. The researchers linked autism to delayed menstrual cycle as girls who display autism-like behavior at the age of two had their first menstruation deferred by six months in comparison to other girls of the same age without the symptoms.
The earlier studies have shown that autism is an intense form of male mental behaviors and happens more frequently in baby boys than baby girls being in ratio four to one. The newborns exposed to greater testosterone levels in the womb, calculated through amniocentesis in pregnancy, had higher odds of exhibiting autism behaviors.
They exhibit poor social skills, high aptitude in certain memory retention exercises and imagination and empathy, reported the study published in British Journal of Psychology. The testosterone exposure in womb can be controlling both autism-like traits and girls’ age of first period and play key role in clinical autism, explained lead author Andrew Whitehouse.
In current study researchers from the Fiona Stanley’s Telethon Institute for Child Health Research in Perth observed nearly four hundred girls with undiagnosed condition. These girls were examined and rated for autism-like traits at the age of two like avoiding looking people in the eye. Researchers are now planning to conduct further study to observe the link.
Autism is a genuine male-dominated stipulation and affects about four males to one female, but there are also attributes of people with autism that are more male-like. People have started thinking what might cause the condition and the evident aspirant is male-type hormone and the most biologically active is testosterone, stated Andrew Whitehouse.