TFP Block vs ESPB for Inguinal Hernia Repair Post-operative Analgesia

This study focuses on improving pain management after inguinal hernia repair surgery, a common procedure worldwide. The goal is to find better ways to control post-operative pain, as unmanaged pain can lead to complications. The study compares two types of regional blocks, which are methods of pain control that target specific areas of the body. These are the Ultrasound-guided Transversalis Fascia Plane Block and the Erector Spinae Plane Block. Both methods involve injecting a local anesthetic into specific areas to block pain signals. The study aims to reduce reliance on opioid painkillers, which can cause side effects like itching, nausea, and breathing problems. During the study, participants receive one of the two types of blocks before their surgery. The Ultrasound-guided Transversalis Fascia Plane Block involves injecting the anesthetic between the transversus abdominis muscle and its deep investing fascia. The Erector Spinae Plane Block involves injecting the anesthetic between the erector spinae muscle and thoracic transverse process. The study measures the intensity of post-operative pain using a verbal scale from 0 to 10, with 0 representing no pain and 10 representing the worst possible pain.