The area of human sexuality, and sexual dysfunction in particular, has been undergoing enormous developments and advances. This volume, written by a team of international experts in the area of sexology, is an authoritative review of the latest developments in this field. Areas such as evaluation of sexual dysfunction, impact of psychotropic medications, mental and physical illness and substance abuse on sexual functioning are covered in a highly informative manner.In addition, several sexual dysfunctions, namely hypoactive sexual desire disorder, male erectile disorder and premature ejaculation are reviewed. A chapter on the developments in imaging of sexual dysfunction, an area that is undergoing rapid expansion, is also included. This publication, filled with a variety of clinically essential information, provides psychiatrists, psychologists, sex therapists, urologists, gynaecologists, both clinically and research oriented, with the latest developments in the area of sexual dysfunction.