Abstract: This disclosure is directed to a method and apparatus for enhancing venous circulation in persons having venous insufficiencies and/or for effecting muscular massage for preventing muscle atrophy. This is attained by a wrap or sleeve adapted to circumscribe the portion of the body to be treated which includes an inflatable flexible tubing or tube which is inflated and deflated for producing a smooth, progressive massaging force on the body portion being treated. In one form of the invention, a plurality of independent inflatable tubes are arranged to circumscribe the body portion to be treated and are arranged to be sequentially inflated by a valving piston reciprocating in a supply manifold disposed in communication with each of the independent inflatable tubes.