The Effect of Intraoral Transcutaneous Electrical Nerve Stimulation in Orthodontics Pain

"Description: The active TENS device, specifically the Dental Pain Eraser (DPE), is applied to the gums for about 2.5 minutes. This intervention is designed to modulate nerve activity to reduce pain during orthodontic alignment and leveling.~Arms Associated:~Arm 1: Upper Right Side - Active TENS Device Arm 3: Lower Right Side - Active TENS Device"

"The placebo/sham device is identical in appearance to the TENS device but does not deliver electrical stimulation. It is applied to the gums for 2.5 minutes to serve as a control.~Arms Associated:~Arm 2: Upper Left Side - Placebo/Sham Device Arm 4: Lower Left Side - Placebo/Sham Device"