Extended sitting or inactivity can result in leg swelling. Any time you sit for prolonged durations, like with a aircraft or at a desk, blood move slows down, and fluid can accumulate while in the legs. This is usually often called “sitting down condition” or “vacation-similar edema.” DVT isn’t daily https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/