Hello I share your concern Swelling in the groin region,above the public area with history of weight lifting and previous hernia surgery might be related to recurrence of Hernia I would advise you to check it in a standing position while keeping a finger on the swelling, ask him to cough, if this swelling increases or you feel any cough impulse than it could be a hernia most probably. Meanwhile ask him not to lift weight again Avoid constipation, straining at stool or coughing Hope this answers your question Please feel free to ask for follow up question I will be happy to help you Best wishes