必利勁 is the trade name, generic name of dapoxetine hydrochloride tablets, there is no relevant evidence-based basis for this product will develop drug resistance. The main treatment of poor ejaculatory control, premature ejaculation and other evidence. Dapoxetine Hydrochloride Tablets is a western medicine, for premature ejaculation commonly used drugs, the main ingredient is dapoxetine hydrochloride. There is no relevant evidence-based basis for this product will be drug resistant. It is mainly used for people with premature ejaculation, poor control of ejaculatory ability, and interpersonal difficulties or significant personal distress due to premature ejaculation. Common side effects of dapoxetine hydrochloride tablets include nausea, dizziness, and mild headache. Contraindications are that it is contraindicated for those who are allergic to the product, it should not be used with thioridazine, and alcohol should not be consumed while taking it. It is important to note that no psychotropic medications with stimulant effects should be taken at the same time as the medication. Dapoxetine hydrochloride tablets, if necessary, should be applied under the guidance of a physician, do not take on your own to avoid adverse consequences.