If your legs feel swollen, heavy, or painful — this might be why. Edema, lymphedema, venous insufficiency, post-surgery swelling, and even diabetic leg swelling all have one thing in common: your calf pump isn’t moving fluid upward the way it should. When that natural pump weakens, trapped fluid collects in the lower legs… and the swelling slowly gets worse. That’s exactly why physical therapists love the AURALAX™ 3-in-1 Leg Massager. It uses therapeutic wave compression — the same technique use