Four-year-old children, testicles are difficult to find during the day, and they will go down to the scrotum at night. Is this cryptorchidism?

All right. Cryptorchidism means that the testis is not in the testicular cavity of scrotum, or it is not fixed in the testicular cavity, and its activity is high. Normal testicles can be stimulated to contract in cold weather, but no matter how they contract, they will be in the testicular cavity. After contraction, the testicles are not in the testicular cavity, indicating that the testicles are not fixed and belong to cryptorchidism. Guiding opinions:

Suggestion:

According to the information you provided, your child should consider cryptorchidism. It is necessary to fix the testis as soon as possible to avoid excessive testicular activity and easily cause testicular torsion; The position outside scrotum is not suitable for spermatogenesis and testicular development.