If a parent passes the gene to a child, the child may not have any symptoms. Not everyone with the gene will have symptoms of Tourette disorder. With OCD, a child has a repeated thought, fear, or worry (obsession) that he or she tries to manage through a certain behavior (compulsion) to reduce the anxiety. Girls are more likely to have obsessive-compulsive disorder (OCD). Boys are more likely to have long-term (chronic) tics. TD can occur differently in boys and girls. TD also includes one or more vocal tics such as: Repeated foot tapping, leg jerking, scratching, or other movements They may occur in the face, neck, shoulders, torso, or hands. The most common symptoms are uncontrolled muscle movements.

What are the symptoms of Tourette disorder in a child? Which children are at risk for Tourette disorder? Possible causes in these cases may be problems during pregnancy, low birth weight, head injury, carbon monoxide poisoning, or inflammation of the brain (encephalitis). In up to 1 in 20 children with TD, the disorder is not caused by genes.

A parent with TD or the gene for TD has a 1 in 2 chance to pass the gene on to each child. Dominant means that only 1 copy of the gene is needed to have the condition. Autosomal means that both boys and girls are affected. Most cases of Tourette disorder are caused by genes. What causes Tourette disorder in a child? And they may be more disruptive to daily life. They may also involve more parts of the body, such as the trunk or legs. Over time, a child may have different kinds of tics that may happen more often. They usually start with mild, simple tics of the face, head, or arms. Symptoms of TD often start between ages 5 and 10. Tics are sudden, uncontrolled vocal sounds or muscle jerks. It is also called Tourette syndrome (TS). Tourette disorder (TD) is a neurological disorder.

Tourette Disorder in Children What is Tourette disorder in children?

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