Is it normal for the testicles to be different in size?

The difference in the size of the testicles on both sides may be a normal physiological phenomenon, but it does not rule out that it is caused by pathological reasons. It also needs to be judged based on the difference in testicular size.

There is a slight difference in the size of the testicles on both sides. Under normal physiological conditions, the size of the left and right sides will be inconsistent. It is not ruled out that it is caused by pathological reasons, such as orchitis or hydrocele, or it may be caused by diseases such as testicular cysts. These diseases may cause the testicles to appear inconsistent in size.

You also need to go to the hospital for examination through testicular color ultrasound. Through color ultrasound examination, you can observe whether there are lesions, and you can also achieve early detection and early treatment.