They seem to have diarrhea.
Irritable bowel syndrome
Autism Spectrum Disorders, including Aspergers is a super masculine aspect of consciousness. This is why more males get it than females as the required shift in consciousness in females is greater to reach super masculine.
Bowlby & Ainsworth’s research on “Attachment and Bonding” explains the cause if the shift.
Frequently autism spectrum patients will turn their head to the left when looking at someone in order to limit optical sensory stimulus to the left hemisphere as by looking out the right side of the right eye the optic nerve input crosses over to logical processing..
In my research, it puzzled me how a person could have abandonment issues with their mother when they were in her womb. I noticed that the greatest shift in consciousness was just after conception at the same time the person was experiencing abandonment.
In the first case where I discovered this, the man was in his 70’s and had severe Asperger’s. When I asked him if his mother lost any children prior to his birth or had miscarriages, he replied that his mother’s father committed suicide about the same time she became pregnant. This was why she was not emotionally available to her son in her womb.
The greatest influence upon a child’s consciousness are the experiences of the mother while the child is in her womb as the child cannot differentiate between it’s own experiences and the mother’s experiences.
In lesbians I have found the mother was angry at the father during pregnancy in over 90% of the several dozen lesbians I tested.
You will never see an autism spectrum person get MS as MS requires a super feminine consciousness that internalizes emotions.
I’ve been researching the neuroscience of consciousness for 30 years to understand the interface between consciousness and the physical body.