Erzurum Technical University

This study tests whether a 20-minute TENS session can quickly reduce muscle stiffness and pain in people with chronic neck pain. Twenty-four adults will receive either real TENS or a sham device. Researchers measure changes right before and after treatment using a device that che…

This study tests whether one 10-minute session of therapeutic ultrasound can immediately reduce muscle stiffness and pain in adults with neck pain. 24 people aged 18-50 with at least moderate neck pain will be randomly assigned to receive either real or fake (sham) ultrasound. Re…