what causes swelling in one leg only - #26314
I am really worried cause my left leg has been swollen for a few days now, and honestly, I don't get why. I mean, it started a few nights ago, just a little bit of puffiness, but now it's kinda noticeable and feels heavy. I didn't hurt it or anything, though I did walk a lot more than usual last week. I thought maybe it's from that, but the more I read… I’m freaking myself out. I was wondering, what causes swelling in one leg only? I checked for any redness or warmth, but nothing like that. Just this weird tightness, and it itches at times too which is super annoying. I’ve been up at night worried about blood clots or something serious. My doctor said to just keep an eye on it and elevate my leg, but I really want to understand what causes swelling in one leg only. Do you think it could be something related to my circulatory system? Or maybe I've just been sitting too much at work after all that walking? Any advice would help cause I can't shake this feeling! Thanks!
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