Genetic studies indicate tic disorders, including TS, are inherited as a dominant gene(s) that may produce varying symptoms in different family members.
A person with TS has about a 50% chance of passing the gene(s) to one of his/her children. However, the gene(s) may express as TS, as a milder tic disorder, or as obsessive compulsive symptoms with no tics at all. It is known that a higher than usual incidence of milder tic disorders and obsessive compulsive behaviours are more common in the families of TS patients.
The sex of the child also influences the expression of the gene(s). The chance that the child of a person with TS will have the disorder is at least three times higher for a son than for a daughter. Yet only a minority of the children who inherit the gene(s) will have symptoms severe enough to ever require medical attention. In some cases, TS may not be inherited; these cases are identified as “sporadic” TS because a genetic link cannot be found.
Alternative medicine tends to hold the view that TS is caused by yeast infections and mercury poisoning.
Lisa Angelettie, M.S.W., is a psychotherapist, author, and life coach. She has been helping people make smarter life choices since 1998. Get more free tips like this when you subscribe to the GirlShrink newsletter .
***************************************************************************
Would you like to see your article here? Submit your articles for publication on our site and gain massive exposure, traffic and backlinks for your business. Learn more about our writer’s guidelines and good luck!
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article “Tourette Syndrome”. You are free to copy & use this article under the terms of the license. *Please note that a courtesy copy of your publication would be appreciated.
