For pregnant women There are physical and emotional changes affect women's sexual impulses and men, but not to the same extent, because of the varying according to personal desires, and may be one of the most important factors affecting these motivations, the physical changes to the body of a pregnant woman and changes also moods, as well as the culture in the surrounding environment, and the impact of sexual intercourse on pregnancy health. That pregnancy can be divided into three periods, each three months, where sexual impulses The first period Because of the hassles of frequent vomiting, fatigue in addition to pregnancy hormones that affect the joints, back pain, what obstructs the marital relationship and requires special status, increase women's sense of stress, Second period As the second quarter, aphrodisiac returns to normal but indicators landing again in the last three months of the proximity and size of the belly that gives a fe...