Comprehensive Survey on the Performance of Lignocaine in Root Canal Treatment

Objective: The study aimed to evaluate the efficacy of lignocaine as a local anesthetic in root canal treatment, particularly focusing on its use in lower teeth, different administration techniques, and its performance in patients with specific challenges such as inflammation or allergy. Methods: A survey-based approach was utilized to gather data from clinicians on their experiences with lignocaine in endodontic procedures. The study assessed the success rates of various techniques, including the inferior alveolar nerve block (IANB), intraligamentary, and intraosseous injections. The impact of different adrenaline ratios (1:100,000, 1:80,000, and 1:200,000) on anesthesia duration and effectiveness was also analyzed. Results: Lignocaine with 1:100,000 adrenaline was effective in the majority of cases, with IANB being the primary technique used for lower Lignocaine was identified as the anesthetic of choice by the majority of participants, preferred for its rapid onset and adequate duration of action. Most clinicians reported that lignocaine provided effective anesthesia for routine root canal procedures when inflammation was present or additional duration was required, clinicians recommended using supplemental techniques such as intraligamentary and intraosseous. Alternative anesthetics like articaine and bupivacaine were used successfully in patients with lignocaine allergies. Conclusion: Lignocaine remains a reliable anesthetic for root canal treatments, particularly in the lower jaw, when used with appropriate techniques and adrenaline ratios. However, challenges such as inflamed tissues and patient allergies require alternative strategies, including supplemental injection techniques and the use of different anesthetic agents. Clinicians should be adaptable in their approach to ensure effective anesthesia and patient safety. The study aimed to evaluate the efficacy of lignocaine as a local anesthetic in root canal treatment, particularly focusing on its use in lower teeth, different administration techniques, and its performance in patients with specific challenges such as inflammation or allergy.