The small testicles are caused by a variety of possibilities, and whether they can be restored depends on the specific situation. The testicles are small, a testicular atrophy, the more common reason is due to excessive masturbation and caused by the testicles are relatively small, this situation is generally reversible, as long as the usual correction of bad habits, quit masturbation, regular work and rest, avoid staying up late fatigue, appropriate exercise, in the diet pay attention to eat more nuts, sea shellfish and other kidney food, the symptoms will slowly improve. The testicular shrinkage may be caused by viral and bacterial infections, generally children or adolescents are prone to mumps virus infection, which can complicate the testicular infection, thus causing the destruction of spermatogenic tissues in the testicles, resulting in the shrinkage of the testicles and softening of the texture, this situation requires standardized anti-infection treatment, need to be seen in the urology department of the hospital, under the guidance of the doctor, choose the standardized It is also possible to recover with the treatment plan. If the testicle is damaged by a serious impact, it will English direct trauma or poor blood flow after the trauma and lead to atrophy of the testicle, this situation even if the wound heals, it will make the testicle in a long-term ischemic state, so it is difficult to reverse, and also easy to appear the symptoms of testicular inflammation. Smaller testicles may be an endocrine disease, which can be caused by changes in the body’s hormone levels and lead to shrinkage of the testicles. The testicles become small, need to pay attention to, early examination, clear cause, and then targeted treatment, try to avoid adverse consequences.