The popular sexologist Lorena Berdun dedicates this book to an aspect of the sexual relations that worries many but is very rarely spoken about: the problems that may occur to couples in bed. In a gentle, to the point and self-confident manner, the author approaches clearly and directly such problems like premature ejaculation, erectile dysfunction, or the lack of sexual desire. In these pages, which do not go in search for who is "guilty," but for solutions, the readers will find not only the explanation and possible causes of each problem, but also the techniques to avoid them.