Tourette’s syndrome aggravated by medication is generally considered to be caused by the condition still progressing, insufficient dosage of medication or poor response to medication, and failure to achieve the therapeutic effect. Tourette’s syndrome is common in children during the growth and development period, and requires timely treatment with medication and behavioral interventions. However, some children with Tourette’s syndrome become worse after taking medication, mainly because the condition is still progressing, the dose of medication is insufficient or the response to the medication is poor, the condition is not alleviated at the same time, it may also be aggravated progressively. In this case, it is recommended to increase the dosage or change the medication under the guidance of a professional doctor. Children with Tourette’s syndrome need to be treated with long-term medication according to the doctor’s instructions. It is recommended that they go to the hospital in a timely manner, cooperate with the doctor in adjusting the medication and its dosage, and follow up with the doctor on a regular basis.