In October 2006 I had surgery for a femoral-tibial by-pass as the right popliteal artery was blocked by an aneurism. Following that operation there was an evident slowing down in my blood circulation, especially venous and lymphatic, with a widespread oedema on the leg - especially the ankle -, and foot with a loss of sensitivity.

I had numerous physiotherapy venous and lymphatic draining sessions but with no appreciable improvement.

In September 2007 I started wearing socks made with Nexus Energy Source fiber and after about 3-4 days noticed a considerable recovery of sensitivity to the sole of the foot with evident reduction in the oedema on both ankle and leg, verified by doctors in the vascular Surgery ward of the Istituto Humanitas in Rozzano.

I now always wear those socks, even in winter and have no more problems.