What are the complications that can occur with laparoscopic hernia operation?Although very rare, some of the complications that have been reported during laparoscopic hernia surgery are- seroma, urinary retention, testicular pain, mesh infection, wound infection, pain in the testicles, injury to other neighboring organs, bleeding, severe pain, constipation, pain in the shoulder, etc. These are some common side effects that people report after procedure. With proper aftercare tips, these can be cured absolutely.