What are the treatment methods for varicocele?

Patient's question:

Patient Gender: Male
Detailed Condition and Purpose of Consultation: I would like to ask about the current treatment situation and the latest medications being used. There is a dull ache in the testicles.
Medical History: Abnormal sperm, low motility.

Doctor's answer:

Suffering from varicocele, you can still have normal fertility after treatment. Varicocele is caused by blood stasis in the veins of the spermatic cord due to some reason, leading to the tortuous, elongated, and dilated plexus of veins in the spermatic cord, forming a worm-like mass in the scrotum. When varicocele occurs on one side of the spermatic cord, blood flow increases, causing local temperature to rise. At the same time, it affects the quality of sperm in your body and increases the likelihood of sperm abnormalities. Untimely symptomatic treatment can affect sexual function, impair sperm quality, and lead to infertility. It is recommended that you go to a formal specialized hospital for relevant examinations to identify the cause and receive targeted symptomatic treatment.