The invention discloses a method for preparing an orally taking medicine for relieving male diseases. The method comprises the following steps: washing folium cortex eucommiae, licorice roots and perilla leaves, cooking in water for 1 hour, adding washed salvia miltiorrhiza, semen persicae and radix paeoniae rubra, and continuing to cook for 4 hours, adding endothelium corneum gigeriae galli, continuing to cook for 1.5 hours, and filtering to obtain a medicinal liquid; grinding angelica sinensis, anthocyanins in black rice and astaxanthin, cooking in water to boil for half an hour, and filtering to obtain an additive liquid; adding the additive liquid into the medicinal liquid, boiling for half an hour, adding ground Chinese wolfberry fruits, stirring and boiling for 1 hour; filtering with activated carbon to obtain a mixed liquid; adding honey, uniformly stirring, concentrating and filling; and finally, sterilizing to obtain the orally taking medicine for relieving male diseases. The orally taking medicine for relieving male diseases are clinically tested on patients including the oldest 55-year-old patient and the youngest 20-year-old patient, and the sexual function of 90 percent of those patients are conditionally recovered.