This practical medical treatise explains the anatomy and physiology of the male and female genital systems and uses illustrations to clarify structure. It surveys venereal conditions such as gonorrhea, chancres, buboes, and secondary manifestations, and describes associated urinary and genital disorders including strictures, hydrocele, and bladder irritability. The author presents surgical and medical approaches, step-by-step procedures, and numerous prescriptions, plus guidance on examination techniques like the speculum. Later sections address sexual dysfunction, sterility, hemorrhoids, and urinary calculi, and comment on heredity, prevention, and the importance of early, qualified medical care while warning against charlatans.