Causes of varicocele

summary

At present, varicocele diseases have a high incidence rate worldwide. Many people are suffering from this disease and have a great impact on their lives. This disease not only leads to infertility, but also induces other complications. Next, let me introduce the causes of varicocele.

Causes of varicocele

Reason 1: the cause of varicocele is mainly due to the blood stasis of the spermatic vein, because the upright posture affects the return of the spermatic vein; the wall of the vein and its surrounding connective tissue is weak or the development of the levator muscle is not complete; the venous valve defect or closure is not complete, so it is prone to varicocele.

The second reason: due to anatomical factors, testicular and epididymal blood will flow back through the spermatic vein. The male's right internal spermatic vein goes up and obliquely enters the vena cava, while its left side enters the left renal vein at a right angle, and its left side, vein goes up and obliquely enters the inferior vena cava, while its left side, vein goes up and obliquely enters the inferior vena cava.

The third reason: the vein wall is weak and the valve defect: the vein wall is relatively weak and can be expanded under the action of venous pressure. The expansion of the valve sinus leads to the failure of the original venous valve to close tightly, resulting in the relative insufficiency of valve function and blood reflux. Valve dysplasia or absence, can not play an effective role in preventing reflux, leading to the onset of disease.

matters needing attention

Do not wear tight underwear, testosterone can promote sperm production and sperm quality improvement, if you wear tight underwear will lead to scrotal temperature rise, resulting in testosterone secretion is affected, induce varicocele disease, this will lead to the occurrence of male infertility.