Hi, my mom had surgery in 2010 to remove colon cancer. Her appendicts and 3mm of her colon was removed. She later developed hernias which caused her to have hernia surgery although the surgeon did not mend all the hernias, there is still one left. She is still sensitive to greasy, fatty and gaseous producing foods. Will her sensitvity remain permanent after the surgery and should she visit a wound care specialist concerning the restrengthing of her inner tissue to prevent any future hernias. She looks great for 72 almost like Tina Turner!