Pibedil extended-release tablets usually need to be taken for a long time. Clinically, piribedil extended-release tablets are mainly used for the treatment of Parkinson’s disease, which is a chronic disease. It is usually taken for a long period of time to control uncomfortable symptoms such as resting tremor and to improve the quality of life. During the course of taking the medication, the dosage needs to be gradually increased or decreased according to the doctor’s instructions. Nausea, vomiting, hallucinations and other adverse effects may occur after taking Pibedil extended-release tablets, but the symptoms will gradually disappear after stopping the medication. Generally, patients who are allergic to the components of this drug, cardiogenic shock, acute stage of myocardial infarction are forbidden to take it, while pregnant women and lactating women need to use it with caution. If the above-mentioned adverse reactions occur during the administration of the drug, it is recommended to consult a doctor in a timely manner. After the doctor’s assessment of the condition, decide whether to continue to take the drug, do not stop taking the drug to avoid aggravating the development of the disease.