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Functional Medicine Gut Health Guide

 Are you unsure where to start with holistic gut health or are you currently experiencing adverse health conditions that may be caused by or exacerbated by poor gut health?  The functional medicine approach may be the right fit for you.

Good gut health is key to overall wellbeing, and a holistic approach to improving it can be an effective way to ensure that our digestive systems are as healthy as possible. This guide provides helpful information on how to make small changes in dietary choices, lifestyle habits, and mental health practices, to improve gut health through a holistic approach. With these tips and techniques, individuals can take control of their own wellness and begin the journey towards greater digestion and nutrient absorption.

Why is digestive health so important?

Digestive health is an important part of overall health and wellness. Digestive health helps your body break down and absorb the nutrients from food that are needed to stay healthy. Poor digestive health can lead to a range of uncomfortable symptoms, such as bloating, diarrhea, constipation, and abdominal pain. In addition, poor digestive health can also lead to more serious conditions like irritable bowel syndrome (IBS), Crohn’s disease, or even colorectal cancer. Therefore, maintaining a healthy diet and lifestyle are essential for keeping your digestive system running smoothly. Maintaining an anti-inflammatory diet, and consuming enough fluids is necessary for proper digestion. A regular schedule of mild to moderate low stress exercise can also help improve digestion by strengthening the muscles that help push food through the intestines. Exercise has been shown to decrease inflammation in the gut which can greatly improve digestive health. Finally, managing stress levels is important for overall gut health as stress has been linked to a wide range of gastrointestinal issues. Taking time out each day to relax and de-stress can do wonders for your gut health. All these factors combined are key for maintaining a healthy digestive system and overall wellbeing.

Leaky Gut

Holistic gut health focuses on healing the leaky gut. Leaky gut issues are linked to many disorders such as chronic constipation, irregular bowel movements, autoimmune disease, IBS symptoms, and skin issues.

Leaky gut, also known as intestinal permeability, is a condition in which the wall of the intestines becomes weakened or damaged. This leads to an increased permeability of the intestine, causing substances such as toxins, microbes, and undigested food particles to “leak” out of the intestines and into the bloodstream. Some common symptoms of leaky gut include food intolerances, digestive issues, fatigue, skin problems, joint pain, and autoimmune diseases.

The exact cause of leaky gut is still unclear; however, it may be related to chronic inflammation due to certain lifestyle factors such as poor diet or stress. Eating a healthy diet that includes plenty of fiber-rich foods such as fruits and vegetables can help improve intestinal health and reduce inflammation. Additionally, avoiding processed foods and limiting sugar intake can help support a healthy gut microbiome.

Supplements such as probiotics can also be beneficial for improving gut health by restoring balance to the microbiome. Other supplements such as glutamine and zinc can help repair damage to the intestinal lining caused by leaky gut. Lifestyle changes such as reducing stress levels and getting adequate amounts of sleep are also important for maintaining a healthy gut environment.

Leaky gut is a complex condition that requires careful management in order to reduce symptoms and improve overall health. A combination of dietary changes, supplements, lifestyle modifications, and other treatments may be necessary for those with this condition in order to achieve optimal results.

Restore Your Gut, Restore Your Health

The gut is an essential part of good health, and restoring it to its optimal functioning is key to restoring health. The gut plays a crucial role in digestion, absorption of nutrients, and elimination of waste. It also helps to regulate the immune system and protect the body from disease.

Restoring the gut requires a holistic approach that focuses on improving diet and lifestyle. Eating a diet rich in whole foods such as fruits, vegetables, nuts, seeds, and legumes can help promote gut health. Adding probiotics or fermented foods such as yogurt or sauerkraut can also help introduce beneficial bacteria into the intestines which can help promote healthy digestion. Additionally, reducing stress levels through activities like yoga or meditation may help reduce inflammation in the digestive tract. Regular exercise has also been shown to be beneficial for improving overall digestive health by promoting motility and aiding in regular bowel movements.

In some cases, supplements such as prebiotics and enzymes may be necessary to restore balance to the gut microbiota if dietary changes are not enough. Probiotic supplements can help replenish beneficial bacteria while prebiotics can provide food for these bacteria so they can thrive in the intestines. Digestive enzymes may also be needed if there are deficiencies that make it difficult for the body to break down food properly before it enters the intestine.

Restoring gut health is an important part of improving overall health and wellbeing. By making lifestyle changes such as eating whole foods with plenty of probiotic sources and reducing stress levels alongside any needed supplementation, it is possible to restore balance in the digestive tract which will ultimately result in better overall health.

Heal and Support Your Microbiome

Most bacteria are beneficial and vital to your health, such as probiotics. Probiotics are the live, good bacteria that reside within your gut and absorb nutrients to support your immune system. Digestive problems are directly linked to the health of your microbiome.

Healing and supporting your microbiome is an important part of maintaining good health and overall wellness. While the microbiome is composed of trillions of bacteria, fungi, viruses, and other microorganisms living in our digestive tract, skin, and other areas of our body, there are several ways to support a healthy microbiome.

Diet plays an important role in healing and supporting the microbiome. Eating a variety of nutrient-rich foods can help nourish the beneficial bacteria that live in our gut. Fermented foods such as kimchi, sour kraut and yogart contain natural probiotics can help to restore balance to the bacterial environment in the gut. Prebiotic-rich foods such as onions, garlic and bananas can also be helpful for promoting healthy bacteria growth.

In addition to diet modifications, reducing stress is essential for supporting a healthy microbiome. Stress results in inflammation which can lead to an imbalance in gut bacteria populations. That’s why it is important to find ways to reduce your stress levels through activities like yoga or meditation on a regular basis.

Supplementing with probiotics or prebiotics may also be beneficial for certain individuals depending upon their individual needs. However it is recommended that you discuss this with your healthcare provider before starting any supplementation as each person’s individual needs differ greatly.

Overall taking care of your microbiome by eating a nutritious diet full of fresh vegetables and fruits as well as increasing stress relief strategies will go a long way towards keeping your microbiome healthy so that it can protect you from disease while helping you maintain optimal health.

Digestive Conditions that Could Benefit from Functional Medicine Protocols

The health of the gut lining of the intestinal wall is the focus of functional medicine procols concerning gi health, general health issues, and immune system function.

IBD (Inflammatory Bowel Disease)

Inflammatory bowel disease (IBD) is an ongoing condition that causes inflammation of the digestive tract. The exact cause of IBD is unknown, but it is believed to be a combination of genetic and environmental factors.

Genetics may play a role in IBD because the risk increases if there are family members with the condition. It is thought that certain genetic variations can put people at greater risk for developing IBD.

Environmental factors may also contribute to triggering IBD symptoms in some individuals. For example, stress, smoking, and changes in diet or environment are all thought to be related to the development of IBD. Certain bacteria or viruses could also be responsible for causing chronic inflammation in some patients.

An unhealthy lifestyle may also increase your chances of developing IBD. Eating unhealthy food can weaken your immune system, making it easier for bacteria to enter the lining of the intestines and cause inflammation and irritation. Smoking has been linked to increasing inflammation throughout the body, which includes the digestive tract.

IBD is a complex disorder with no single known cause. However, understanding possible causes may help you better manage your symptoms and reduce flare-ups over time.

Ulcerative colitis

Ulcerative colitis is an inflammatory bowel disease (IBD) that causes inflammation and ulcers in the inner lining of the large intestine (colon) and rectum. Symptoms of ulcerative colitis typically include abdominal pain, cramping, diarrhea, blood in the stool, weight loss, fatigue, fever and appetite loss. While the exact cause of ulcerative colitis is unknown, it is believed to be a combination of hereditary factors and environmental triggers. Treatment for ulcerative colitis focuses on reducing inflammation and alleviating symptoms. This can include medications like 5-aminosalicylates, corticosteroids and immunomodulators as well as lifestyle changes such as diet modifications and stress management. In addition to treating the symptoms of Ulcerative Colitis, it may also be necessary to take steps to prevent flares ups from occurring. This may involve avoiding known triggers such as certain foods or managing stress levels. Although there is no cure for Ulcerative Colitis currently available, with proper treatment it is possible to manage symptoms long-term.

Chron’s Disease

Chron’s Disease is an inflammatory bowel disorder that affects the digestive system. It causes inflammation of the lining of the digestive tract, which can lead to abdominal pain, diarrhea, losing weight unintentionally, and fatigue. Chron’s disease often affects the small intestine and can spread to other parts of the digestive system. In some cases, it may even cause damage to other organs in the body.

The exact cause of Chron’s Disease is unknown, but it is believed to be associated with a combination of genetic and environmental factors. Treatment for Chron’s Disease typically involves a combination of medications and dietary and lifestyle changes. Common medications used to treat Chron’s include corticosteroids, anti-inflammatory drugs, immunosuppressants, antibiotics, antidiarrheal drugs, and biologic therapies. Diet is also important for managing symptoms of Chron’s Disease which should be low in fat and high in fiber from fruits and vegetables.

Living with Chron’s Disease can be difficult as it requires frequent monitoring and management of symptoms to avoid complications. Chronic flare-ups are common but with proper treatment plans most people are able to manage their disease successfully over time.

Gastroesophageal Reflux Disease (GERD)

GERD (Gastroesophageal Reflux Disease) is a chronic digestive disorder that occurs when stomach acid or other contents of the stomach flow back up into the esophagus. This is known as acid reflux and can cause uncomfortable symptoms such as pain, burning, or a sour taste in the mouth. GERD is usually caused by a lifestyle or diet that includes certain foods, medications, obesity, or pregnancy. To manage GERD, it’s important to make lifestyle changes that reduce stress and avoid certain foods like caffeine, alcohol, spicy foods, and acidic fruits and vegetables. In more severe cases, medications may be necessary to help reduce the amount of stomach acid produced and allow time for the esophagus to heal. If left untreated, GERD can lead to serious complications like Barrett’s esophagus or even cancer.

How To Heal Your Gut With Functional Medicine Protocol

Gut Reset

Gut reset is a process that involves detoxifying the body and replenishing the digestive system with beneficial bacteria. This can be done by eliminating certain foods from your diet, such as processed foods, refined sugars, and dairy products. Additionally, it is also important to add in probiotics and fermented foods to help rebuild the microbiome. Eating plenty of fiber-rich fruits and vegetables can also help promote a healthy gut environment. Finally, drinking plenty of water each day helps flush out toxins and ensures proper hydration for optimal digestion.

Elimination Diet

The focus of an elimination diet is to give your body a break from inflammatory foods and then slowly reintroducing foods to learn what works best for your individual body.

Begin by eliminating processed foods and refined sugars from your diet. These foods can be highly inflammatory and can disrupt the delicate balance of bacteria in your gut. Other common inflammatory foods include dairy, gluten, eggs and nuts. Most elimination diets are temporary and include a food reintroduction phase. As always, approach any diet change with your health care professional.

Probiotic foods

Probiotic foods can help lower inflammation.

Incorporate probiotic-rich foods such as yogurt, kefir, kimchi, sauerkraut, and miso to help promote healthy bacteria in your digestive system. If doing the elimination diet add only allowed probiotic foods during the first phase of elimination diet. Dairy probiotic foods should not be included until the reintroduction phase.

Anti-Inflammatory Foods

Incorporate anti-inflammatory foods into your diet such as leafy greens, berries, fatty fish, turmeric, ginger, and garlic.

Fiber

A particular food that is know to aid in digestion is fiber.  However, fiber containing gluten is usually not recommended.

Make sure you are getting enough fiber in your diet which helps keep the beneficial bacteria thriving in the gut. Foods such as oats, quinoa, nightshades and legumes are great sources of fiber that are usually eliminated in the first phase of the elimination diet, but reintroduced later.

Supplements

Consider taking a natural supplement to support gut health such as a probiotic or prebiotic supplement or an omega-3 supplement containing EPA and DHA fatty acids.

Stress Management

Minimize stress by engaging in activities that make you feel relaxed and peaceful such as yoga or meditation on a regular basis to promote better digestive functioning overall.

Supplements for Gut Health

Naturopathic treatments such as supplements are often part of the functional medicine approach.

1. Probiotics: Specific probiotics are beneficial bacteria that help restore balance to the gut microbiota and can improve digestion, immunity, and overall gut health.

2. Prebiotics: Prebiotics are a type of dietary fiber that serve as a food source for beneficial bacteria in the intestines. They can help increase the number of beneficial bacteria in the gut, leading to improved gut health.

3. Omega-3 Fatty Acids: Omega-3 fatty acids have anti-inflammatory effects and can help reduce inflammation in the gut. They also play an important role in maintaining normal digestive function.

4. Digestive Enzymes: Digestive enzymes break down food into small nutrients that can be absorbed by the body more easily. Taking digestive enzymes may improve digestion and nutrient absorption, leading to better overall gut health.

5. Glutamine: Glutamine is an amino acid that has been shown to promote healing and repair of the intestinal lining, reducing inflammation and improving overall gut health.

Ready To Improve Gut Health

Being ready to improve gut health is a process involving a strong commitment to your health. Making real changes to your diet is one of the biggest challenges most people face when getting to the root cause of many health problems. The most common diets for improving gut health involve eliminating and then slowly reintroducing foods known to cause inflammation. Although losing weight is sometimes a side effect of this type of diet, it is not the goal. The gut health protocol is not a quick fix and requires acceptance and determination, but the health results are rewarding and worth it.

Frequently Asked Questions

Question: What is SIBO (Small Intestinal Bacterial Overgrowth)?

Answer: SIBO stands for Small Intestinal Bacterial Overgrowth. It is a condition in which abnormally high numbers of bacteria (bad bacteria) are present in the small intestine, causing a wide range of digestive symptoms such as abdominal pain, bloating, gas, and diarrhea.

Question: Food allergies vs. food sensitivities

Answer: The main difference between food allergies and food sensitivities is that a food allergy causes an immediate and often severe reaction, while a food sensitivity may cause a delayed reaction that is usually more mild. Food allergies are caused by an immune system response, while food sensitivities are usually caused by difficulty digesting certain foods. Symptoms of food allergies can include hives, swelling, difficulty breathing, vomiting, and diarrhea. Symptoms of food sensitivity can include bloating, gas, abdominal pain or discomfort, headaches, fatigue or skin rashes.

Question: What is the gut brain connection?

Answer: The gut brain connection is the bidirectional communication between the gastrointestinal tract and the central nervous system. This communication occurs through neural pathways, hormones, and immune cells. The signals from the gut influence mood, behavior, appetite, sleep, and cognitive function. Likewise, signals from the brain affect digestion, absorption of nutrients, and intestinal motility. In short, the gut-brain connection allows for two-way communication between the intestines and the brain in order to maintain homeostasis within the body.

Question: What is the difference between refined carbohydrates and simple carbohydrates?

Answer: Refined carbs, also known as simple carbohydrates, are generally found in processed and refined foods such as white bread, cakes, cookies, and candy. These foods tend to be high in sugar and calories but low in nutritional value. Refined carbs can cause a spike in blood sugar levels if eaten in large amounts.

Simple carbohydrates, on the other hand, are natural sugars found in fruits and vegetables. They are easier for the body to break down than refined carbohydrates because their structure is simpler than that of refined carbs. Simple carbs contain more fiber and some vitamins and minerals than refined carbs, making them a healthier choice when eaten in moderation. Additionally, simple carbs do not cause significant spikes in blood sugar levels when consumed.

Question: Is there a connection between skin conditions and leaky gut?

Answer: Yes, leaky gut can cause skin conditions. Leaky gut is a condition in which the lining of the intestine becomes inflamed and damaged, allowing toxins, partially digested food particles, and bacteria to escape into the bloodstream. When these substances enter the bloodstream, they trigger an immune response, which can manifest as skin conditions such as acne, rosacea, eczema, psoriasis, rashes and hives.

Dr. Shook has psoriasis and Hashimoto's disease and has trained extensively in functional medicine, epigenetics, and human performance optimization. DrBradShook.com is a resource to help people with Hashimoto's disease, thyroid dysfunction, and other autoimmune conditions learn more about how they can complement their current medical care and support their thyroid and autoimmunity naturally.