Venus rules over male fertility from the testes and Mars rules over female fertility, the ovaries and menstrual cycle. Venus’ popular name in Hindi is Shurkr, which literally means male sperm. It’s common to look to Venus for any erectile dysfunction, inopportune ejaculation, or sperm count issues. And for women it is common knowledge that blemishes to mars will give menstrual problems, red blood cells, bleeding. The angle between mars and moon can also be important for the female’s cycle.