Comparative Evaluation of Topical Anesthetic Gel Ice Cone and Jet Injectors in Reducing Pain Perception during Local Anesthesia Administration among Pediatric Patients: A Clinical Study

block anesthesia minimizes pain in children during routine dental treatment.7 IntroductIonIn pediatric dentistry, effective pain management is essential for treatment success.Dental phobia often stems from painful treatment interventions, and anxiety can heighten pain perception.Many patients, including both children and adults, may avoid dental appointments due to fear of uncomfortable injections. 1 Reducing discomfort during dental procedures can help build trust in the dentist and encourage a more positive attitude toward dental care.2,3 Researchers have explored various desensitization procedures to lower the discomfort of patients during local anesthesia (LA) administration, including counterirritation, pressure or vibration application, topical anesthetics, warming and buffering the anesthetic solution, hypnosis, and devices, such as the WAND, dental vibe, VibraJect, and jet injectors.3,4 Cryotherapy is an effective and economical method that involves applying ice to an area distant from the site of injection to alleviate discomfort.5 In addition to its physiological benefits, ice also provides psychological relief for patients by distracting them from pain.The cooling effect of cryotherapy reduces nerve conduction speed, leading to analgesia.Furthermore, cryotherapy inhibits nociception in the spinal cord by activating temperaturesensitive nerve terminals found in thermoreceptors.6 According to Bose et al., cooling the soft tissue area before infiltration/