Male infertility is defined as the inability to achieve conception after 12 months of regular, unprotected sexual intercourse. It is a complex condition influenced by genetic, hormonal, anatomical, environmental, and lifestyle factors. The most common abnormalities involve sperm concentration, motility, and morphology.
Clinical evaluation begins with a detailed medical history, focusing on childhood illnesses, infections, surgeries, occupational exposures, and sexual habits. Semen analysis remains the cornerstone of diagnosis, often supplemented by hormonal assays, scrotal ultrasound, and genetic testing in severe cases.
Management strategies depend on the underlying cause. Hormonal imbalances may be corrected medically, while structural abnormalities such as varicocele may require surgical intervention. In cases where natural conception is unlikely, assisted reproductive technologies such as in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) provide viable alternatives.
Early diagnosis and personalized treatment erotic significantly improve outcomes and reduce emotional distress for affected couples.
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