Since accident & ankle surgery, veins in legs are noticeably larger.

Leg veins seem to be bulging. It really bugs me! Just not sure what to make of it. I suppose the impact /trauma from accident is the culprit. ORIF surgery (plate, screws=left ankle) was 3rd week of May.
Has anyone else experienced this? How does this play out? Does it present another, different medical problem? Or, no biggie, no worries?
Thank you.