Splenic-flexure syndrome is a chronic disorder that may be caused by gas trapped at bends (flexures) in the colon. Crohn's disease, colon cancer, or any disease that causes intestinal obstruction, may also cause abdominal bloating. Internal hernias or adhesions (scar tissue) from surgery may cause bloating or pain.
For many years it was thought that the maximum number of folds that could be achieved was just seven! This was the case until when in 2002 American teenager Britney Gallivan demonstrated that a sheet of paper can be folded 12 times, provided that it is long enough and thin enough.
Thanks for the A2A. Your 20 pages and the words incorporated in it depends on the size of the page and your font size too. An A4 sized paper will comprise of around 400-450 words ( for an average sized hand writing) If you have a rather tiny font compared to others, then you can juggle in between 500-550.