We’re focusing in on Digestive Health as we believe that this is where the roots of good health start from. We wanted to give you a little insight into the magic that happens within after we have long since eaten our favourite foods and have continued to get on with our day.
The digestive process itself starts from the moment we stimulate our senses by smelling or tasting food. Even just thinking about food is enough to make the mouth water which is the bodies way of releasing enzymes to start the breakdown of carbohydrates as they enter our mouth. It is for this reason, that mindful eating and chewing our foods is so important as digestion has already started. The food then travels to hit the acidic soup that is the stomach. The hydrochloric acid and enzymes such as pepsin start the process of breaking down protein, releasing minerals from their carriers and generally breaking down food for easier absorption further on in the intestines. The stomach is the most acidic part of the whole body and the epithelial cells in the stomach lining must continually produce a thick alkaline mucous to literally stop us digesting ourselves but ensure we digest our foods!
The partially broken down food, technically called chyme (rhymes with time), is then passed into the small intestine travelling through the duodenum, ileum and jejunum. The small intestine surface is packed with tiny hair like projections called villi which vastly increase the surface area of the tissue to maximise absorption as this is where the majority of macronutrients, vitamins and minerals are taken in.
As the food passes into the large intestine through the cecum, this is where you will find the appendix, or to give it its full title, the vermiform appendix thanks to its worm shaped appearance. Previously thought to be a vestigial remnant of evolution, more modern day thinking is that it serves as a safe house for a reserve of beneficial gut microbes so the body can replenish after illness.
What is left of the food then passes into the large intestine which is where most of our beneficial flora resides forming a large part of our microbiome. The microbiome should be considered a vital organ as without it we wouldn’t survive and these beautiful and glorious bacteria that live symbiotically within us should be celebrated. At this point of digestion, the bacteria now ferment what is left of the food which is primarily fibre, and produce metabolites known as postbiotics. Fibre is so important in our diet as the more of it we have, the more postbiotic activity. Postbiotics have far reaching health benefits and come in many different forms such as additional B vitamins and vitamin K, antioxidants and Short Chain Fatty Acid’s (SCFA’s) which are of particular benefit to our health. These Short Chain Fatty Acid’s modulate the immune system, reduce inflammation, support the gut barrier integrity, support both glucose and fat metabolism, regulate metabolism, support cognitive health and even enhance collagen production amongst many other benefits. At this last part of digestion in the large intestine, both water and electrolytes are also taken into the body via osmosis which then reduces what is left of the food to be formed and prepared as waste ready for elimination.
Top tips to support our digestive health
As you can see, optimising production of Short Chain Fatty Acid’s in our diet is key to optimising health. First and foremost, we should be focused on getting good quality fibre in our diet but there are some other things we can do to support the production of SCFA’s including:
Our top trio for digestive health
We've put together our trio of best selling digestive health supplements for a complete protocol to optimise your digestive health, all presented in one of our luxury gift boxes. Features:
Restore – our best selling probiotic. Research has shown multi strain probiotics provide superior results for health. Providing a high strength formula with 8 scientifically proven strains, complete with prebiotics for optimising SCFA production.
Aloe Ferox Vera Juice – Aloe Ferox is a more medicinal species of aloe which provides more amino acids, minerals and antioxidants than standard aloe. The juice provides mucilaginous support for digestive soothing and calming to support the health of the digestive lining and enhance nutrient absorption throughout digestion. Also great for skin rejuvenation and hair growth too.
Slippery Elm – Slippery Elm is a gentle support for digestive health again providing gentle mucilage fibre to help soothe and protect the digestive epithelium. Slippery elm helps to reduce inflammation and irritation and also provides bulk to help cleanse the bowels.
Jackie Coldwell is co-Director of Therapy Organics, and leads the Nutrtional Therapy Team.
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