Some of these foods make you not productive body ande feels weak:

1. COFFEE. For some people, coffee can make a stomach ache. If we are in the office and we keep back and forth to the bathroom continually, would not be productive, right?
2. HOT FRIES SNACK. Believe it or not, the excess of oil in your food can make you limp while you are in a office.
3. CANDY. Too much sugar in candy if consumed in an excess way will accumulate in the body and make you feel so sleepy.