Patient's question:
Male, 37 years old. There is fluid accumulation in the scrotum, occasional pain, lasting for a month.Doctor's answer:
：（1）Surgical treatment: High cost, possible recurrence.：（2）Percutaneous aspiration and injection of sclerosing agents: Puncture the anterior wall of the scrotum, aspirate the fluid within the sac, and then inject the sclerosing agent. Sometimes, post-injection complications such as epididymitis or orchitis may occur. It is contraindicated for hydrocele of communication and not suitable for thick-walled, multilocular cysts or cases with epididymal or testicular involvement. Therefore, it has not been widely accepted so far.
：（3）Traditional Chinese medicine treatment: Low cost, no side effects, no pain, low recurrence rate, simple and easy to perform, making it a green therapy for the treatment of hydrocele.