The secret is the acupoint pressure pad that applies gentle targeted compression to the trigger point so the pain is turned off. Simply apply BeActive® Plus to the acupressure point on the calf just below your knee. BeActive® Plus is the drug-free way to make sciatic nerve pain go away. In fact, it works so well, the FDA Cleared BeActive® Plus as a breakthrough medical device. Step 1: Slide BeActive® Plus up to just below the knee on either the left or right leg. Step 2: Align pressure pad at the outer edge of the calf, with the “R” for “Right”, or the “L” for “Left” leg facing the front. Step 3: Tighten to apply firm pressure on the calf. * BeActive should be worn right below the knee, with the “R” on top for the right leg and the “L” on top for the left leg