Dapoxetine Hydrochloride is difficult to cure premature ejaculation, but it can relieve premature ejaculation symptoms and improve the quality of sexual life. Dapoxetine hydrochloride is suitable for patients aged 18 to 64 years old and can be used to relieve premature ejaculation symptoms. The mechanism of action of dapoxetine hydrochloride is generally considered to be that dapoxetine hydrochloride can inhibit neuronal reuptake of 5-hydroxytryptamine, which can regulate the ejaculatory reflex, and then prolong the latency of the reflex discharge of the pubic motor neurons, and reduce the time of the radial discharge of the pubic motor neurons. Common adverse reactions to dapoxetine hydrochloride include dizziness, nausea, diarrhea, insomnia, fatigue, and headache, etc. It is contraindicated in people who are allergic to dapoxetine hydrochloride, and in patients with heart failure, myocardial ischemia, and valvular disease. The drug should not be used in conjunction with thioridazine, strong cytochrome P450 3A4 inhibitors, monoamine oxidase inhibitors. If you need to use Dapoxetine Hydrochloride, you should use it under the supervision of a specialist.