Side effects with dizziness, headache, nausea, vomiting and gastrointestinal disturbances may occur during the use of buspirone hydrochloride, which usually disappear on their own after stopping the drug. Buspirone hydrochloride, commonly available in tablet form, is used for a variety of anxiety disorders. Clinical use is prohibited for glaucoma, myasthenia gravis, leukopenia, hepatic and pulmonary insufficiency, as well as children, pregnant and lactating women. It is not advisable to drive a vehicle, operate machinery or work at height during the medication period, and alcohol consumption should be avoided during the medication period. If patients are using other drugs, they should explain to the doctor in time to avoid mutual drug reactions. It is recommended that when using buspirone hydrochloride, patients should strictly follow the doctor’s instructions and take the medication correctly to avoid the adverse consequences caused by blind use of medication.