Primary, secondary Raynauds phenomenon and vibration induced white fingers: Are they all the same ? What is vibration white finger or hand arm vibration syndrome (HAVS)? A. A mild skin rash that will go away B. A serious skin condition that will not clear up C. Severe frostbite Can dental professionals get Hand Arm Vibration Syndrome? News Dentagama Hand arm vibration syndrome HVLab University of Southampton