A clinical study to assess the requirement of analgesia post usg guided bilateral transversus abdominis plane block with 0.25% bupivacaine AND 0.25% bupivacaine with 50µG fentanyl following total abdominal hysterectomy under general anesthesia
Background: Different adjuvant drugs have been used to improve the quality and increase the duration of local anesthetics during various nerve block techniques. More recently ultrasound-guided TAP block has been described with promises of better localisation and deposition of the local anaesthetic with improved accuracy. The transversus abdominis plane (TAP) block is a novel approach for blocking the abdominal wall neural afferents.