Your Gut’s Effect on Your Mind

[BadHare]

Your Gut’s Effect on Your Mind

verywellhealth.com/guts-eff...

How the gut microbiome can play a part in more than the obvious health concerns

By Tasneem Bhatia, MD, Council Member, True Health Initiative | Medically reviewed by a board-certified physician | Updated April 09, 2019

Gut and brain connection

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We often point to our digestive system (the gut) when issues like bloating, indigestion, nausea, cramps, and bowel movement problems arise. But today, we are coming to understand that the digestive system, and the microbiome that lives within it, affects more than these obvious concerns.

Patients who come to me looking for solutions to anxiety, depression, mood swings, brain fog, and fatigue are surprised when I start off by asking about and suggesting better eating habits and offering strategies for a healthier gut.

Though you may already know your gut can affect your overall physical health, it may be surprising to hear that the gut and brain are connected, too.

The Many Parts (and Functions) of the Gut

Your gut includes your gastrointestinal (GI) tract, which is a series of hollow organs that are joined in a long, twisting tube from your mouth to your anus; it also includes your liver, pancreas, and gallbladder. After your mouth comes your esophagus, stomach, small and large intestines, and anus. All of these parts work together with trillions of bacteria (your microbiota) to turn the food you eat into the fuel your body needs, and the waste it does not.

A healthy gut and its bacteria also help protect you from disease, neutralize toxins, and fight bad bacteria that can make you sick. And yes, it also influences your brain.

The Gut-Brain

You’ve felt “butterflies” in your belly when nervous, right? That’s just one simple example of your gut-brain at work. Hidden in your digestive system are millions of nerve cells that communicate with the brain in your head. These nerves can trigger emotional shifts in people who have poor gut health.

Think about it. Say you eat in a way that irritates your GI tract—consuming lots of processed and sugary foods, for example. These foods lead to spikes in blood sugar and the production of excitotoxins—a reaction that causes your gut’s nerve cells to send a signal to your brain that sounds an alarm, putting you into fight or flight mode. The result can be anxiety and stress.

On the flip side, you can feel a lot of anxiety from working a high-stress job or being stuck in traffic. In this case, your brain and body release stress hormones such as adrenaline and cortisol, which communicate with the nerves in your gut brain and can cause stomach upset, bloating, and diarrhea.

Finding Balance: Gut, Body, Mind

Scientists are coming to understand that this relationship between your gut, brain, and the rest of your body are intricately related in numerous situations. The important lesson is that there are many steps you can take to help your body, brain, and gut become healthy and balanced—you just need them to work together.

Use Food as Medicine: This is simple if you break down diet into two categories—those that cause inflammation and those that don’t. I recommend, especially if you are experiencing high stress and any digestive discomfort, that you take a break from hard-to-digest items such as red meats, dairy, gluten, refined sugars and carbohydrates, alcohol, coffee, and other processed foods. A week-long “detox” is usually a good start; then you can start to reintroduce these foods one at a time and track how you feel. In place of these inflammatory foods, I encourage whole grains such as brown rice, quinoa, legumes, vegetables, and some fruit. Focus on drinking water and tea.

Consider Supplements: Even if you eat a healthy diet, there are three supplements I usually suggest to help your digestion balance out and improve.

Probiotics: While there is much continued controversy over probiotics, I still find them helpful in regulating digestion and for improving your gut microbiome. Take a high-quality probiotic each morning; choose a supplement with at least 50 billion CFU (colony-forming units).

Digestive enzymes: These supplements work to break down what you eat into smaller particles, making it easier to process your food and absorb its nutrients. I recommend taking one or two caplets of digestive enzymes with your heaviest meal, either lunch or dinner. Choose a digestive enzyme with amylase (which breaks down starch), lipase (which breaks down fat), and protease (which breaks down protein).

Glutamine: Poor diet and stress can cause leaky gut—when the junctions between cells of the intestinal lining loosen, allowing foreign substances and toxins to leak into the rest of the circulation, affecting the whole body. This amino acid works to strengthen your gut lining and help to “seal” it; take one to two grams daily.

Practice Mindfulness: Lowering stress and increasing mindfulness will reduce the overproduction of stress hormones, which will in turn quiet those signals that alert your gut. There are many ways to work mindfulness into your day, and you may find many of them easier to employ than you think.

This simple meditation is a good place to start:

Sit somewhere quiet and set a timer for 3 minutes.

Take a deep breath and blow it all out.

Close your eyes. Inhale and focus entirely on that breath: Feel the air go all the way in and your belly expand, and then exhale, blowing all the air slowly out of your mouth, feeling your belly contract.

Continue, focusing all your mental energy on each inhale and each exhale. When your mind wanders—and it will, because that is its nature—simply bring your focus back to your breath. Let your thoughts drive quietly by in your mind, like cars zipping down a road. Continue until your timer goes off.

It doesn’t matter if you spend all but one breath wandering around in your mental landscape—the effort to meditate is what counts.

Take a Tech Break: Given the prevalence of technology in our lives, and the constant barrage of information they provide us, I also often recommend “detoxing” by banishing electronics from your bedroom and morning routine. As necessary as these may seem, smartphones, tablets, laptops, and television are all highly agitating and stress-inducing gadgets when overused. When you wake up in the morning, do not touch your email, phone, or any other electronic or battery operated device.

At the end of the day, your gut is the foundation of your health. Stress, food, and the environment work in concert to determine your digestive health, which then affects your overall health. Use these tricks to stay healthy and happy for years to come.

[Morganadk2]

I've been drink kefir every day for the last 2 years and really feel the benifits of taking it!

I bought the kefir grains and just make the kefir drink

[BadHare Ambassador in reply to Morganadk2]

Kefir is wonderful stuff!

Home fermented is much better than shop bought. The latter only has lactobacillus & can’t be very live as it doesn’t explode on the shop shelves. 🤗

[Morganadk2 in reply to BadHare]

Totally agree 😊

[catwomanno1]

This is a really interesting and helpful study. I suffer from visceral neuropathy or MS of the gut as my specialist renames it. My specialist informed me of this theory some years ago but I was very unwell at the time so unable to take it all in. Reading this made so much sense to me. I have considered using probiotics but the price is so ridiculous especially when I’m already buy supplements to help with other chronic conditions.

Thanks for including this information as I’m sure it will be helpful to many people who experience any chronic gut conditions.

[BadHare Ambassador in reply to catwomanno1]

That sounds nasty, I'm sure kefir could help.

Kefir is very cheap to ferment at home, & far superior to any shop bought, or tablet form probiotics. It's the only probiotic known to be strong enough to pass through our digestive system to the gut. There's a lot of basic & scientifuc information available regarding the benefits, & I personally can't recommend it enough. Initial outlay for grains was £10 for 10g, though they took a few weeks to coax back to good health after a few days in the post. Now the cost is just the organic wholemilk I use which also provides other macro & micronutrients. I've probably given 3kg of grains away as they reproduce like tribbles when they're happy.

[Exbury1905]

All of this makes sense and it should be common sense. This should be taught in schools. Thank you BadHare for bringing this to our attention.