Varicocele can cause infertility in men because it causes reduced sperm motility along with other problems such as sperm deformity, reduced testicular size, and high immature sperm count.

When performing a paraclinical examination, through ultrasound, the doctor will conclude that the patient has varicocele if the spermatic vein diameter is greater than 2.5 mm.

Ear examination is performed through many steps and different tests. From there, an accurate diagnosis of the disease in the ear is made, making treatment easier.