Answer Summary

Members confirmed experiencing the unsettling sensation of internal shaking or vibrating, most commonly in the legs, hands, and upper body,... Read more

Members confirmed experiencing the unsettling sensation of internal shaking or vibrating, most commonly in the legs, hands, and upper body, with many reporting it happens while resting or trying to sleep. Several members described the feeling as similar to a TENS unit tingling, muscle tremors, or a whole-body vibration that can be uncomfortable enough to disrupt sleep, with one member noting that even Xanax no longer provides relief. A recurring theme was the validation and relief of discovering others share this strange symptom, though members acknowledged it remains poorly understood and difficult to manage.