Dapoxetine tablets can not completely treat premature ejaculation, but can relieve the uncomfortable symptoms caused by the disease. Dapoxetine tablets belong to the selective 5-hydroxytryptamine reuptake inhibitor, can be used to treat men with premature ejaculation to improve the phenomenon of poor ejaculation control, but can not completely treat premature ejaculation. Usually patients need to swallow the complete dapoxetine hydrochloride tablets, some patients may experience mild headache, nausea and other adverse reactions after the use of the drug, but the duration is short, and can be quickly disappeared. If the patient is allergic to dapoxetine hydrochloride tablets, it is contraindicated. The drug is also contraindicated for people with significant pathological conditions of the heart and moderate-to-severe liver damage to prevent aggravation of the condition. During the use of the drug, care should be taken to avoid the simultaneous application of other drugs such as monoamine oxidase inhibitors, thioridazine, ketoconazole, ritonavir and so on. For patients with premature ejaculation, in addition to dapoxetine hydrochloride tablets, can also be prescribed with fluoxetine, paroxetine, sertraline and other selective 5-hydroxytryptamine reuptake inhibitors, and the local application of anesthetic drugs, such as lidocaine, proparacaine and so on. Behavioral therapies such as squeezing method and stop-action method are also feasible on a daily basis. It is recommended that patients take dapoxetine hydrochloride tablets or other medications under the guidance of a physician, and should not use medications indiscriminately on their own.