There are many reasons why the digestive system can suddenly start misbehaving and produce a range of unpleasant symptoms. The obvious being a sudden invasion of bacteria normally via ingestion of substances that are infected or by an easily transmitted virus. Both bacterial and viral infections can be diagnosed via the GP and treated accordingly, however it is worth noting that with any viral infection the best defence is our own immune system. I have previously discussed methods and dietary supplementation to support, strengthen and build a resilient immune system (past articles can be found on my website). In this article I wish to discuss the less recognised and diagnosed effects of stress on the digestive system and how by making some gentle changes improvements in symptom management might be achieved. The brain and gut are in constant communication, the thought of food can start the chain reaction of digestive enzyme production and the thought of being in an unfamiliar situation can create butterflies in the stomach, constipation or a hasty visit to the bathroom. This direct brain/gut or gut/brain relationship causes our gastrointestinal system to be sensitive to emotions and reactive to stress. When stressed the brain sends signals for chemical hormones adrenaline and cortisol to be released creating a Fight or Flight response. Immediate energy needs are prioritised over digestion and so enzyme production in the stomach is reduced by slowing down the movement of food through the digestive tract, reducing the need for digestive enzyme secretion and blood flow, relaxing the muscles of the stomach and intestines and slowing down the churning motion needed for proper digestion. An adult’s digestive tract is about 30 feet (about 9 meters) long and the process of digestion begins in the mouth. The action of chewing produces saliva that triggers a release of numerous enzymes throughout the digestive process. The main enzymes are Amylase (made in the mouth and pancreas; breaks down complex carbohydrates). Lipase: (made in the pancreas; breaks down fats). Protease: (made in the pancreas; breaks down proteins). Maltase: (the human body synthesizes maltase in the cells of the intestinal mucosa; breaks down sugars). Lactase: (small intestine; breaks down lactose which is found in milk and other dairy products). Sucrase: (small intestine; breaks down sucrose into fructose and glucose). The uninterrupted production and action of these enzymes are necessary for a symptom free healthy digestion, if you suspect enzyme deficiency might be contributing to your symptoms consult an appropriate professional for advice. Stress negatively affects our digestive system by causing a decrease in blood and oxygen flow to the stomach, cramping, an imbalance in gut bacteria and inflammation. These symptoms can further develop into gastrointestinal (GI) disorders such as irritable bowel syndrome (IBS), irritable bowel disease (IBD), peptic ulcers or gastroesophageal reflux disease (GERD). Taking a holistic approach to digestive symptom management begins with identification of the stress trigger this can be worries or concerns such as relationships, work, finances, or health. Support via counselling, meditation, mindfulness, EFT might prove beneficial. Relaxation may be improved by gentle exercise such as yoga, tai chi, pilates and for balancing the sympathetic and para-sympathetic nervous system clinical reflexology has proven to be helpful. Making changes to diet and lifestyle can achieve amazing results where IBS symptoms are the result of stress. Take a critical look at what and how you are eating. Does your diet contain a mix of proteins, carbohydrates and healthy fats with plenty of fruit and vegetables? Do you eat at regular intervals? Do you skip meals or snack on sugar? Do you rely on ready meals or takeaways? Do you cook from fresh? Are your symptoms worse early morning or last thing at night? You might find it useful to keep a food diary, this is very effective for identifying symptom patterns or any suspect food intolerances. If you feel you need some help or guidance with any of the above or anything else that is concerning you or causing physical or emotional pain, do get in touch. Happy to help.
