Bathroom Flooring Bathrooms Flooring Bathroom Remodel Remodeling. Tile is the surface of choice in the bathroomânatural stone or porcelains and ceramic that mimic natural stone. Floor tile is largerâ12x12 or 18x18 inchesâand color schemes are neutral.
Vibration white finger (VWF), also known as hand-arm vibration syndrome (HAVS) or dead finger,) is a secondary form of Raynaud's syndrome, an industrial injury triggered by continuous use of vibrating hand-held machinery.ts best known effect is vibration-induced white finger (VWF), a term introduced by the Industrial Injury Advisory Council in 1970. Injury can occur at frequencies between 5 and 2000 Hz but the greatest risk is between 50 and 150 Hz.
Raynaud's disease. Raynaud's disease is a common condition that affects blood supply to parts of the body, particularly the fingers and toes. It is named after a 19th century French doctor, Maurice Raynaud, who first recognised the condition. Raynaud's is usually triggered by cold weather, anxiety or stress. Blood vessels go into a temporary spasm which blocks the flow of blood. Affected areas turn white, then blue and finally change to red as the blood flow returns. Symptoms include pain, numbness and pins and needles.