We visited the Jacksonville Zoo with our four children (ages 6-13) and had a very nice time. The zoo is small enough to enjoy in a partial day which we prefer as we'd rather not leave exhausted. We also took advantage of our reciprocal membership (from our home zoo) and received discounted admission.
A hydrocele is a collection of fluid surrounding the testicle. It is located within the outer layer of the testicle called the tunica vaginalis. Hydroceles can also develop due to inflammation or injury within the scrotum. These sometimes resolve over a few months but many remain and require medical attention.
As hydrocele is not dangerous, it is only treated when there is pain in the affected area. Treatment is not needed if the size of the hydrocele do not change in size and become larger with passage of time, since in most cases even without medications, hydroceles gets smaller after a certain period of time, as the body reabsorbs the fluid.