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Ask The Experts: How Does Gut Health Affect Other Parts of the Body?

Q: How does gut health affect other parts of the body?
A: Approximately 80% of your immune system is located in your gut, so if your gut bacteria are properly balanced then your immune system will most likely function properly and help ward off illnesses. The gut is often referred to as “the second brain,” because it’s where the production of neurotransmitters, like serotonin—chemicals responsible for regulating sleep, appetite, and mood—are located. There’s a growing amount of research suggesting your gut bacteria actually influences food cravings, metabolism, and how many calories your body absorbs from the food you eat. So what foods should you eat? Plant fibers and complex carbohydrates are a good place to start. These are the preferred sources of fuel the bacteria in your gut like to munch on, and they help prevent inflammation and gut wall damage. Eating a variety of produce and unprocessed or minimally processed foods creates a good environment for gut health.
—Pamela Connor, Functional Nutritionist
Connor Wellness Clinic, 1891 East Roseville Parkway, Suite 170, Roseville, 916-404-0886,


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