What is the treatment for hydrocele?

A hydrocele is a fluid collection surrounding the testicle due either to overproduction or poor absorption of fluid. The hydrocele does not affect the function of the testicle. Hydroceles don’t require any treatment unless they are large enough to be embarrassing or uncomfortable. Doctors can draw off the fluid through a needle and syringe, then inject a sclerosing solution to cause inflammation and scarring, obliterating the space. Because the procedure can be painful and the hydrocele can recur, men often prefer having a minor surgical procedure to repair it permanently.