Complications of Dental Local Anesthesia in Children: A Short Review

Local anesthesia (LA) is an essential component of pediatric dentistry, enabling pain-free procedures and ensuring patient comfort. However, the administration of LA in children poses unique challenges due to anatomical, physiological, and psychological differences. While generally safe, complications can arise, ranging from minor side effects to severe systemic reactions. This review aims to discuss the complications associated with local anesthesia in pediatric dentistry, including systemic toxicity, nerve damage, allergic reactions, hematoma, and behavioral concerns. Understanding these risks is crucial for clinicians to implement preventive measures and ensure the safe and effective use of local anesthesia in children.

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