Many white-collar workers are busy with meetings, business trips, couples rarely have reunions, therefore, these “migratory couples” do not have a stable sex life, over time, it is inevitable that the wife’s sexual expectations are affected. According to the survey, the husband often go out, and out of time irregular, the wife’s sexual expectations will fluctuate psychologically. Can not get regular sexual satisfaction, often showing insomnia, restlessness, irritability or depression, etc., and in serious cases, even the psychology of sexual boredom. For “migratory couples”, the solution is to try to cultivate a fixed sexual cycle. Zhang Yipeng, director of urology at the PLA 305 Hospital, introduced that the sexual cycle of women is more pronounced compared to men, usually in the days before and after menstruation, or within the ovulation period. During the sexual cycle, women are clearly characterized by a strong secretion of estrogen and will be very active in sexual life. Although each woman’s sexual cycle varies considerably in time, it is basically stable, and living for a period of time will be naturally clear to the husband. Therefore, “migratory husband” in the wife’s sexual cycle, found that she has sexual requirements, should be met as far as possible; when the wife because of sexual expectations are not met, angry and irritable, to know how to understand the modesty, so as to avoid misunderstanding, hurt the couple’s feelings. Director Zhang introduced, sexual fatigue can also affect the cultivation of the sexual cycle. Husbands due to excessive work pressure or put more thought on the career, it is easy to produce sexual fatigue, thus indifferent wife. Therefore, as a husband, in addition to career, should also take the initiative to care for his wife, give her satisfactory sex; if you travel frequently, try to return on schedule; even if you really can not return on time, it is best to explain to his wife, can not be used to avoid sex.