Extended sitting down or inactivity may result in leg swelling. Once you sit for prolonged intervals, for example on a aircraft or at a desk, blood stream slows down, and fluid can accumulate inside the legs. This is usually called “sitting down disorder” or “journey-relevant edema.” You can’t remedy lymphedema, https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/