Vibration White Finger Harris & Green Useful Facts on Vibration White Finger Raynaud's Association Manifesting as tingling and numbness through to manual dexterity loss and dreaded Vibration White Finger (VWF) Hand Arm Vibration Syndrome (HAVS), both secondary forms of Raynaud's syndrome, where vibration induced spasming of small Vibration induced white finger syndrome and carpal tunnel syndrome among Finnish metal workers International Archives of Occupational and Environmental Health Springer Nature Link HAVS Hand Arm Vibration Syndrome Svantek Academy UK Hand Arm Vibration Syndrome Causes and Prevention NASP