Answers

2014-10-13T10:40:37+05:30
If u sit for long hours or journey for long hours there will be blotation  in your legs, this leads to swelling of legs. 
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2014-10-13T17:07:31+05:30
When  we sit or stand or walk too long lymph and blood stagnates in the leg due to gravity.that is the venous return slows down.this leads to swollen legs
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