Ejaculation dysfunction refers to non-ejaculation or rapid ejaculation, if it is functional non-ejaculation, it can be cured. Organic failure to ejaculate is divided into several types, such as organic failure to ejaculate is mainly caused by damage to the nerves or muscles of ejaculation, if it is a mild damage, it can be cured, if it is a severe damage, the treatment is more troublesome. Ejaculatory dysfunction also has premature ejaculation, which is included in ejaculatory dysfunction. Whether premature ejaculation can be completely cured depends on the type of premature ejaculation, such as primary premature ejaculation and secondary premature ejaculation. Primary premature ejaculation is difficult to cure, while secondary premature ejaculation is better, so the ejaculation dysfunction should be differentiated whether it is rapid ejaculation or ejaculation, which is divided into functional and organic, and only after clarifying its typology can we judge whether it can be treated or not.