Table 3.

First andrological approach.

Medical history	Physical examination	Ultrasound	Sperm parameters
Family history of infertility Testicular trauma Previous infectious diseases Iatrogenic factors Endocrine diseases Using of anabolic steroids Puberty disorders Infertility with previous partner Occupational factors Lifestyle	Anthropometric measures Androgenization BMI/WC Testicular evaluation (morphology, size, position, masses presence) Varicocele/hydrocele Penis evaluation Gynecomastia	Testicular evaluation (morphology, size, masses presence) Varicocele/hydrocele Microlithiasis	Volume Total number pH Morphology Motility Vitality Swelling Antibody Viscosity

BMI, Body mass index; WC, waist circumference.