How to lose 5 pounds in one day? i have a slow/medium metabalism

You cannot lose 5 pounds in one day. It takes a defecit of 3500 calories to lose one pound. You would need to do some pretty intense cardio for almost 6 hours to burn that. (1 hour of vigorous cardio=600 calories burned). To burn 5 pounds, that's 17500 calories, or a little over 29 hours of cardio. So, sorry, but it's just not physically possible, even if you were to exercise for all 24 hours in the day.

Warm up, exercise, cool down

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.