OLYMPIANS sporting purple marks that were the result of the ancient Chinese therapy called “cupping” have been a familiar sight in Rio. Popularised by A-listers like Gwyneth Paltrow (who else?), the technique proved popular with swimmers, Michael Phelps included, and the US track and field team, many of whom reportedly use the approach to aid muscle relief.
The bizarre but increasingly popular ‘cupping’ ritual relies on suction to speed up recovery
Cinzia Scorzon, senior lecturer in life sciences at the University of Westminster, says: “The suction created by the cupping enlarges the capillary vessels in the muscle, increasing the volume of blood entering and exiting the tissues in the targeted areas. This facilitates oxygen and nutrients to reach regions affected by pain, stiffness, cramps and fatigue.” She adds: “The purple hue that cupping leaves on the skin lasts for a few days, however it does not signify damage or pain, but rather that the area was tighter and needed release”.