Varicocele Surgery and Hydrocele post surgery

[Its Maui]

Hi all,

I've done a search on here with no results. Does having a varicocele affect the Class 1 in any way? Had a swelling for a while, had a check-up, ultrasound and Doctor recommends surgery to remove blockage and drain the varicocele. Doctor also mentioned a hydrocele can develop post surgery and will need to be drained. Will contact local AME but also interested in other opinions on here too.

Thanks.