Women generally have the strongest libido about 7~10 days after menstruation. Women after menstruation, 7 ~ 10 days to resume normal ovulation, this stage of the female libido may increase, because in the ovulation period estrogen levels will rise to a certain extent, the female body is also more sensitive, easy to produce libido, and in the coitus can increase the rate of conception. After the end of menstruation about 7 to 10 days after the body is also more relaxed, a series of adverse reactions will gradually disappear, in this case intercourse libido will also be increased, the female body can quickly enter the state of excitement. Women should pay attention to hygiene regardless of the stage of coitus, if there is vaginal burning discomfort, pain and other symptoms after coitus, should promptly consult a doctor.