Cannabis Reduces Tics in Tourette Syndrome: 306 Patients
Dr. Benjamin Caplan, MD | Board-Certified Family Physician & Cannabis Medicine Specialist | Cannabis Science | June 5, 2026 Clinical Insight A meta-analysis of eight clinical studies and 306 adult patients found that cannabis-based medicines produced…
Cannabis, Tics, Tourette Syndrome, and OCD Symptoms
Medical cannabis for tic disorders may help some adults with Tourette syndrome or chronic tics, but the evidence is still developing. This guide explains why tics, compulsions, anxiety, and OCD symptoms can overlap while still requiring different…
Cannabinoid Formulations for Anxiety and Tourette Syndrome
Clinical Takeaway Cannabinoid formulations, particularly CBD-containing products, show measurable reductions in anxiety symptoms across multiple study designs, though effect sizes and optimal dosing remain inconsistent across trials. Evidence for…
Cannabinoid Clinical Trials: Anxiety & Tourette Review
Clinical Takeaway Cannabinoid formulations, including CBD and THC-containing products, show measurable reductions in anxiety symptoms across multiple disorder types, based on pooled data from randomized and observational studies. Evidence supports modest…
Cannabinoid Clinical Trials for Anxiety and Tourette Syndrome
Clinical Takeaway Cannabinoid formulations, particularly CBD-containing products, show measurable reductions in anxiety symptoms across multiple study designs, though effect sizes and optimal dosing vary considerably by condition and formulation.…
Small Pilot Trial Finds Medicinal Cannabis Feasible to Study in Adolescents with Tourette Syndrome — But Efficacy Remains Unknown
The findings suggest that the study protocol is feasible and acceptable to patients with TS and their families. A fully powered study is needed to evaluate the efficacy of MC in adolescent TS.
Small Pilot Trial Tests Medicinal Cannabis for Teen Tourette Syndrome—Finds Protocol Feasible, Efficacy Questions Remain
The findings suggest that the study protocol is feasible and acceptable to patients with TS and their families. A fully powered study is needed to evaluate the efficacy of MC in adolescent TS.
Medical Cannabis for Anxiety & Tourette: Clinical Evidence
Clinical Takeaway Cannabinoid formulations, particularly those containing CBD alone or in combination with THC, show measurable reductions in anxiety symptoms across multiple anxiety-related disorders, including Tourette syndrome, based on pooled…