Tourette Syndrome
A nervous system disorder involving repetitive movements or unwanted sounds.
Tourette syndrome starts in childhood.
It involves uncontrollable repetitive movements or unwanted sounds (tics), such as repeatedly blinking the eyes, shrugging shoulders, or blurting out offensive words.
Treatment may include medication or psychological therapies.
Cluster Number:
Wiki Number: PW217
Diagnosis: Tourette Syndrome
US Patients: 1% of school children and adolescents
World Patients:
Sex Ratio:
Age Onset: Ages 5-7; increases to ages 8-12; then decreases for 2/3 dramatically, can have adult onset or adult recurrence from childhood
Brain Area: dysfunction in neural circuits around the basal ganglia, combines genetic and environmental factors; poor brain circuit connections
Symptoms: Motor tics and vocal tics with blinking, coughing, throat-clearing, sniffing, facial movements. Nearby muscles “urge” first for 90%
Progression: corprolalia (obscene, inappropriate or derogatory remarks) occurs in 10%,; obscene gestures may be “muscular tics” for a few
Causes: Heritable 10X-100X;forceps delivery, paternal age, pregnancy stress, tobacco, caffeine, alcohol or pot during pregnancy, premature
Medications: None
Therapies:
Youtube Video: How Tourette’s Syndrome Impacts My Life
Amazon or Library Book: Coping with Tourette Syndrome
Click the book to link or order from Amazon.
Support Group: tourette.org; 888-486-8738 (Tourette Association)
4 CURRENT ARTICLES
FROM PUBMED
The world-wide medical research
reports chosen for each diagnosis
Clicking each title opens the
PubMed article’s summary-abstract.
- The effects of L-theanine supplementation on the outcomes of patients with mental disorders: a systematic reviewby Reza Moshfeghinia on December 5, 2024
CONCLUSIONS: The findings from this systematic review suggest that LT supplementation significantly reduced psychiatric symptoms more effectively than control conditions in individuals with schizophrenia, anxiety disorders, and ADHD. However, further studies are essential to validate these findings, deepen the understanding of the observed effects, and explore the mechanisms underlying these associations.
- Randomized Controlled Trial of Transcranial Direct Current Stimulation over the Supplementary Motor Area in Tourette Syndromeby Yasamin Mahjoub on November 30, 2024
CONCLUSIONS: This preliminary study suggests that bilateral tDCS over the SMA provides small, but significant benefits in reducing motor tic severity in TS.
- Systematic review-understanding the barriers and facilitators experienced by healthcare professionals in providing care for tics: a mixed methods systematic review of clinical knowledge, attitudes, and practicesby Adam Parker on November 30, 2024
Tic disorders (TDs) have a prevalence of approximately 1%, and while various therapies have demonstrated effectiveness, people with tics and their families report a lack of understanding by healthcare professionals (HCPs). This systematic review included 13 papers featuring HCPs, people with tics, and their families about their experiences of either delivering or accessing care for tics, which were then divided into three themes. The first theme, Need for Education and Effective Implementation,...
- Role of Neurosurgical Interventions in the Treatment of Movement Disorders Like Parkinson's Disease, Dystonia, and Tourette Syndromeby Rachel Ranjan on November 29, 2024
This article provides an overview of neurosurgical therapies for movement disorders (MDs), including Tourette syndrome, dystonia, Parkinson's disease (PD), and others. It focuses on the benefits of these treatments and suggests directions for further research. A total of 10 years' worth of English-language PubMed articles were combed through, with an emphasis on studies conducted in North America. To manage MDs like Parkinson's disease and Tourette syndrome, the results suggest that non-invasive...