The main medications currently used to treat premature ejaculation are SSRIs drugs, including dapoxetine hydrochloride, fluoxetine, paroxetine, etc. Other medications include local anesthetics. Premature ejaculation is defined as uncontrolled ejaculation of the penis before or within a short time after penetration of the vagina. Currently, the drugs used to treat this product are 5 hydroxytryptamine reuptake inhibitors (SSRIs) drugs (such as dapoxetine hydrochloride, paroxetine, citalopram, etc.), local anesthetics (e.g., benzocaine), and so on. Premature ejaculation, in addition to drug treatment, can also use surgical treatment (such as dorsal penile nerve selective cutting surgery) and psychological treatment. Should be under the guidance of the physician to choose the appropriate treatment program according to the condition, should not blindly use drugs.