Small testicles

Small testicles, also known as hypogonadism, is a condition in which the testicles are abnormally small. It is often accompanied by a decrease in testosterone production, which can lead to physical and psychological changes. Symptoms include a decrease in muscle mass and strength, reduced libido, and infertility. It can develop due to various medical conditions, such as Klinefelter syndrome, or as a result of certain medications. Treatment typically involves hormone replacement therapy.