In light of spreading awareness about contraception, the World Health Organization has conducted studies with thousands of women around the world, and all the evidence indicates that “A man hardly feels the Intra Uterine Device during sex”.
With 98% of sexually active women in the United States having used birth control at some point in time, and 62% of those of reproductive age are currently using birth control. The two most common methods are the pill (11 million) and sterilization (10 million), then contraception like the Intra Uterine Device come in.