Originally Posted by train spot
Is it possible that I got this varicocele from my own mistakes, like doing PE, lifting weights and running?
It might be due to own “mistakes”, but there is an anatomical factor to it. Not everyone gets a varicocele from said activities, so there is a bunch of bad luck involved. That said, things like wearing powerbelts, smoking, being overweight, getting your balls sucked frequently or edging to no end can cause or aggravate said conditions.
Take this with a grain of salt, because I’m just a random dude on the internet: Pumping your member only, while leaving out your entire sack, is unlikely to make things worse. The penis drains through the prostatic and the internal pudendal veins into the internal iliac vein, while a varicocele is a swollen plexus pampiniformis, which drains through the inguinal canal to the vena testicularis. This means, that the venous blood drain runs through different routes, at the very least in theory. Edit: As a consequence, the circulations of one and the other do not affect each other, because they are only connected on a higher level, vena cava inferior, which is the biggest vein and isn’t bothered by a little sucking action on one end or another.
So I’d use a donut sleeve for the penis pump, in order to reliably leave out your sack. The only way I can think of, that might still lead to discomfort, is through “blue balls” from the horniness that you might feel during pumping. But anatomically, it is unlikely it will affect your varicocele. If you feel discomfort during, I’d suggest you stop and accept the reality pumping might not be for you.
7th June 2022: EG 5.2”/ 13.2 cm, BPEL 6.7”/ 17 cm, 14 cm NBPEL, 4”/ 10 cm flaccid.
Current: EG 5.2”/ 13.2 cm, BPEL 7.0”/ 17.8 cm, 14.5 cm NBPEL.