Well, I have wondered why I often say "We will be along in a minute" and "sure, we will pick it up for you on the way home" when there is only one body, namely mine, in the automobile. Now I know why! Dutch researchers are claiming there is a higher incidence of schizophrenia in non right-handed people! Here is what they say.
Language lateralization is decreased in left- and mixed-handed individuals...which means language can occur in both sides of the brain...not just a boring one side of the brain!! They survey 86 scientific articles and the meta analysis revealed that non-right-handers had significantly higher schizotypy scores than right-handers and this significance remained after removing an outlier of more than two standard deviations.
The research team writes in the journal Schizophrenia Research: “In conclusion, non-right-handed subjects had higher schizotypy levels than right-handed subjects, while there was no difference between strong right- and strong left-handed subjects."
Wow, now I am left handed and we will continue to write...there I go again with the 'we' thing. By the way, one of my favorite patients, from time to time, wears a sweat shirt that states, "If All The Voices In My Head Paid Rent I Would Be Rich."
Smile today...and right handers, be aware of the lefthanders!!