How Does Nutrition Impact Your Gut Health?
Of course the food we consume satisfies our appetite and fills us up. But what we choose to nourish our bodies with can have a dramatic impact on our digestive system, our immune system, our nervous system, our reproductive system, our cardiovascular system, our microbiome — and ultimately, the rest of the body.
Side note: Microbiome basically means how your natural given genetic material is used and expressed in your body. Okay, carrying on.
So foods that are overly processed, loaded with sugar, or sprayed and injected with harmful pesticides and hormones can aggravate your small intestine, resulting in leaky gut which causes malabsorption and chronic issues with gastrointestinal imbalances. The barrier function of the small intestine is meant to keep non-nutrients out of the bloodstream, while only allowing fully digested nutrients in. When these imbalances take place due to food sensitivities, poor food choices and toxins, unwanted particles actually enter your bloodstream forcing your immune system to perform damage control.
When the immune system becomes activated because of leaky gut, numerous chronic or autoimmune conditions can result, like thyroid disease, rheumatoid arthritis, digestive problems, depression, anxiety, a weakened immunity, and even infertility[1]. Yep, it’s true. Nutrition can be causing any or possibly all of these things in your body! Because 70 percent of the immune system actually lives in the gut, overall immunity is a good reflection of the health of one’s gut.
The same can be said for mental health as well. Although it is most likely not the only cause – emotional stress can trigger neuroinflammatory signaling, which can increase inflammation that leads to anxiety and depression. The brain, the immune system, and the gut are so closely connected. They’re all intertwined and you can think of the gut as the electrical panel for all. The body is a single unit that works interdependently — no single body system functions without sharing space or function with one or more other body systems. This I know to be true: when the gut isn’t functioning as it should, it can have devastating results for the nervous and digestive systems, as well as the immune system and the reproductive system.