Discover how your Lungs control your water metabolism and why constipation in elderly people is often a Lung problem rather than just needing laxatives. Learn why Movicolon and similar medications only move the problem around instead of solving it, and how Lung Qi and Lung Yin work together to keep your bowels and urination functioning properly. I also explain how Yin deficiency can lead to edema and why breathing and movement are so important for healthy bowel movement