Weber–Christian disease – see Panniculitis

Western Ontario and McMaster universities osteoarthritis index (WOMAC) – see Instruments of assessing (health status measurements, outcome measurement).

Whole Body Vibration Training – Vibration Platform (VP) The use of vibration platform has versatile effects even when used shortly. It stimulates muscle fibres and improves the overall coordination and balance. Vibration platform improves circulation and leads to changes in blood count. Hormonally, cortisol is reduced whilst growth hormone and testosterone are increased. Long-term use of vibration platform (VP) results in an improved bone density – used in osteoporosis.