Rhodiola rosea is a herbal medicine, the dried root and root path of Rhodiola rosea, a large flower of the family Rhodiola Roseae, which is clinically useful for benefiting the vital energy and blood circulation, as well as for clearing the veins and calming asthma. Clinical studies have found that Rhodiola rosea can improve the endothelial cells of the arteries, as well as the smooth muscle cells of the penile corpus cavernosum. Therefore, it has a certain improvement effect on male impotence and premature ejaculation, as well as improving the hypoxia of penile corpus cavernosum and the reduction of smooth muscle cells, which are clearly related to erectile dysfunction. For patients with male sexual dysfunction, it is recommended that patients try to use the drug under the guidance of a doctor before taking it.