Inguinal hernia is a common condition in both children and adults, with higher prevalence in males. It often presents as a groin lump that changes with straining and may be reducible. Diagnosis is largely clinical, though imaging aids uncertain cases. Strangulated hernias require urgent surgery. Treatment includes open or laparoscopic repair, with mesh preferred to reduce recurrence. Postoperative care involves rest, analgesia, prophylactic antibiotics, and monitoring for complications like seroma or infection. Laparoscopic surgery offers quicker recovery but is costlier. Preventive care includes activity restriction and prompt recognition of warning signs to ensure optimal outcomes and avoid serious complications.