Compression garments provide external support to vein walls and work in conjunction with the calf muscle pump. They help minimize and control swelling and leg pain, increase blood flow velocity, counteract raised venous pressure, preventing edema and venous hypertension. If you stand for long hours every day, sit for extended hours, or face surgical-recovery period, compression stockings can alleviate pain and make your everyday life quite comfortable and relaxed. Unless otherwise instructed by a medical professional, stockings should be worn during the day, while you are active.