Effect of a Vibration System on Pain Reduction during Injection of Dental Anesthesia in Children: A Randomized Clinical Trial

• Main Authors: Muhanad AlHareky (Author), Jehan AlHumaid (Author), Sumit Bedi (Author), Maha El Tantawi (Author), Mazin AlGahtani (Author), Yousef AlYousef (Author)
• Format: Book
• Published: Hindawi Limited, 2021-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background. The ''gate control'' theory suggests pain can be reduced by simultaneous activation of larger diameter nerve fibers using appropriate coldness, warmth, rubbing, pressure, or vibration. This study investigated the efficacy of a device combining cold and vibration, for...