How big should my balls get after vasectomy?

After a vasectomy, some men may experience temporary swelling or enlargement of the testicles due to fluid accumulation or inflammation, but this should subside within a few days to a week. Significant or prolonged enlargement is not typical and may indicate complications, so it's important to monitor your symptoms and consult a healthcare provider if you have concerns. Generally, testicle size should remain consistent with pre-surgery measurements after recovery.