My lips get swellon every other day or month and redness around them which disappear after few seconds,some itching in the body, I consulted doctor as well ,so if I eat medicine then this problem font come,the moment ,I stop again the same issue... I didn't find whether it is bcz of some food or what But I think this could be bcz of the brisk walk I do bcz after walk my hands get swellon,entire face get red and redness around lips and then swelling What should I do, is it the environment, water not suiting me ??