The digestive system is, of course, what facilitates one of the most important processes within the human body. Eating the right food is the first step, but to actually benefit from the nutrients and substances we’re consuming, our bodies need to process them in the correct way. Vitamins, minerals and energy need to be converted into a different form so they can interact with the cells in our organs, which is why the process of digestion is essential.
Understanding what causes changes to this system is equally important, but potentially difficult, which can necessitate professional input from a specialist. Dr. Jim Portal, a gastroenterology doctor from Bristol, is one such doctor and he points out the following factors commonly associated with abdominal pain, discomfort and disruption to the digestive system.