Gut health has become a topic of increasing interest, especially as research highlights its influence on overall health, from immunity to mental clarity. Yet, amid discussions about probiotics and fiber, the role of micronutrients in gut health often takes a backseat. Zinc and magnesium, in particular, are trace elements that offer considerable benefits for enhancing the health of your digestive system. These micronutrients may not be the first thing that comes to mind when you think about gut health, but they play a vital role that shouldn't be overlooked!
Whether you've picked up on tidbits about these elements from a podcast or are just beginning to explore ways to improve your digestive health, understanding the contributions of zinc and magnesium can help you optimize health outcomes.
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The Gut-Health Connection
A well-functioning gastrointestinal tract is essential for not only effective digestion but also for overall health. It plays a role in nutrient absorption, immune function, and mental and emotional states. The gastrointestinal barrier, which works closely with your gut's microbiome, is crucial for maintaining this broad range of functions. If this barrier is compromised, it can lead to a variety of health issues, including gastrointestinal diseases and more general metabolic and immune-mediated disorders (11).
Your gut's health has a direct impact on your immune system and mental well-being. The gut microbiome produces neurotransmitters like serotonin and dopamine, which are key factors in regulating mood and cognitive function. This means that what you eat can change the bacterial composition of your gut, thereby influencing not just digestive health but also emotional and cognitive states. Overall, gut health is tightly intertwined with overall well-being, making it essential to consider when looking at health holistically (11).
Zinc: The Healing Mineral
Zinc is an essential mineral that your body needs for several vital functions, one of which is promoting a healthy gut. It plays a crucial part in enzyme function, helping to break down food and absorb nutrients. Zinc is also integral to the immune system, acting as a catalyst for various immune cells that help combat inflammation and infection. Perhaps most notably for gut health, zinc helps maintain the integrity of the intestinal lining. This is important because a robust intestinal lining serves as a barrier against harmful bacteria and toxins, thus aiding in zinc's role in gut healing (21).
Zinc is primarily found in animal products like oysters, meat, poultry, and seafood. While plant-based foods such as nuts, whole grains, and legumes also contain zinc, they have phytates that can bind to the mineral and limit its absorption. Eggs, dairy products, and fortified cereals are other good sources to consider. Monitoring zinc levels can be complicated as they can be affected by various conditions and medications. Conditions like low levels of albumin, sometimes seen in Crohn's or celiac disease, and chronic diarrhea can impact zinc levels. Certain medications for GERD or high blood pressure can also influence these levels (21).
Magnesium: More than a Relaxation Mineral
Magnesium has a multifaceted role in our bodies. It aids in muscle relaxation, acts as a cofactor in numerous enzymatic reactions, and plays a role in bowel movements. This mineral is particularly essential for digestive health, as it helps regulate muscle contractions in the gastrointestinal tract and supports enzyme functions necessary for breaking down food. Magnesium's importance extends to preventing certain health conditions as well; a deficiency can result in symptoms such as nausea, fatigue, and more severe issues like seizures and abnormal heart rhythms.
If you want to include more magnesium in your diet, consider foods rich in this mineral. Pumpkin seeds, almonds, and spinach are exceptionally high in magnesium. Other good sources include cashews, peanuts, and fortified cereals. It's worth noting that the recommended dietary allowance for adult men is 400-420 mg per day, and for adult women, it's 310-320 mg per day. Magnesium is generally safe when obtained from foods, but taking it in supplement form can result in side effects like cramps and diarrhea if consumed in excessive amounts (7,20).
Iron and Gut Health: A Delicate Balance
Iron plays a significant role in maintaining gut health, serving as a key element for various enzymes that facilitate biological processes like cell growth, oxygen transport, and mitochondrial respiration. However, its relationship with the gut is complex and can be influenced by both deficiency and excess. Iron is mainly absorbed in the small intestine, but conditions like Crohn's disease or ulcerative colitis can hinder this process, leading to malabsorption. Moreover, the gut microbiota itself can impact iron absorption. Some bacteria produce metabolites that inhibit certain transcription factors in the intestine, effectively competing with the body for dietary iron. Imbalances, such as iron deficiency, can lead to an array of symptoms, including anemia and general weakness. On the flip side, excess iron can foster the growth of harmful bacteria and contribute to inflammation, thereby altering the composition of the gut microbiome (1,6,20).
Managing iron levels effectively is key to supporting digestive health. Consuming whole grains, nuts, seeds, and legumes can aid in better iron absorption when these foods are properly prepared. Yet, caution must be exercised with iron supplements, as they can sometimes adversely affect the gut. New avenues like probiotics and prebiotics are being explored to mitigate these potential negative impacts. Over-supplementation of iron can lead to various digestive issues. Aside from constipation, excess iron can sometimes cause symptoms such as stomach pain, diarrhea, nausea, and even impact the overall balance of gut flora. This imbalance may lead to a host of digestive discomforts, highlighting the need for a balanced approach to iron supplementation (8,17).
Selenium: Supporting Gut's Defense Mechanism
Selenium plays a multifaceted role in maintaining gut health by supporting the body's antioxidant defense mechanisms. Its importance stretches from aiding the immune system and conversion of thyroid hormones to protecting against heavy metals and reducing the risk of chronic diseases like cancer and cardiovascular disorders. Selenium's interaction with the gut microbiota is particularly important; it helps to balance the microbial flora and is metabolized to forms like selenomethionine, which are easily incorporated by gut bacteria, thereby enhancing its bioavailability. Both host and microbiota benefit from this symbiotic relationship, although they can become competitors if the selenium supply is limited, leading to decreased levels of the host's selenoproteins.
Dietary selenium comes in various forms, including organic forms like selenomethionine, found primarily in plant and animal products, and inorganic forms like selenate and selenite, found in supplements. Brazil nuts, fish, meat, and certain vegetables like garlic and broccoli are excellent sources of selenium. The bioavailability of selenium is influenced by its chemical form and other dietary factors, such as the amount of protein, fat, and heavy metals. It's worth noting that selenium levels in food can also vary depending on the selenium content of the soil where the food is grown, thereby influencing its deficiency or toxicity in certain regions (10,26).
Other Essential Micronutrients for Gut Health
Micronutrients like manganese, copper, and molybdenum are vital in maintaining a healthy gut environment, each contributing uniquely to our digestive well-being.
Manganese is involved in various bodily functions, from glucose metabolism to bone formation. Notably, this mineral plays a role in the metabolism of carbohydrates and has been studied concerning type 2 diabetes, although findings have been inconsistent. Manganese is naturally present in foods like shellfish, nuts, and legumes. A deficiency in manganese is rare, likely because it is abundant in many common foods and efficiently regulated by the body. In gut health, manganese's involvement in enzymatic activities aids in nutrient absorption and the proper breakdown of dietary compounds, supporting optimal digestive function (22).
Copper plays a role in metabolic processes throughout the body. Both excess and deficiency can be problematic, as copper levels need to be stable for optimal health. Copper has a significant role in maintaining the microbial balance of the gut, acting as a natural antimicrobial agent. It is found in protein foods like organ meats, shellfish, and nuts. Much like manganese, copper's absorption varies depending on bodily needs, which is generally efficient at self-regulating.
Molybdenum is critical for several enzymes that metabolize amino acids and detoxify the gut. It is mainly stored in the liver, kidney, and bones and is absorbed reasonably efficiently from dietary sources. Since molybdenum deficiency is rare, it is not usually a focus in clinical settings. However, it is an essential factor in drug and toxin metabolism within the gut, thus contributing to a balanced internal environment.
The Risks of Micronutrient Imbalance
Micronutrient imbalances can have a broad range of effects on digestive health. A deficiency in essential nutrients can compromise metabolic functions, such as energy production and detoxification processes, which are crucial to maintaining a healthy gut environment. These imbalances can also affect the diversity and part of the microbial community in the gut, making the digestive system more vulnerable to inflammation and infections (2,9,14).
Conversely, excessive intake of certain micronutrients poses its own set of challenges. Too much of any one mineral or vitamin can lead to toxicity symptoms, ranging from gastrointestinal discomfort to more severe health issues. Excess can also inhibit the absorption and effectiveness of other essential nutrients, causing further imbalances that can negatively impact not just digestive health but overall physiological well-being (2,9,14).
How to Test for Micronutrient Levels
If you're concerned about your micronutrient levels, there are several specialized tests available that can offer in-depth insights into your nutritional health.
One such test is the SpectraCellMicronutrient Test, which analyzes over 30 vitamins, minerals, and other nutrients. This test not only identifies nutritional deficiencies but also examines the performance and functional deficiencies of these micronutrients.
Optimizing Micronutrient Intake for Gut Healing
To keep your digestive system in good shape, you might want to consider a well-rounded approach that combines sensible food choices, appropriate supplements, and a balanced lifestyle. Fruits, vegetables, and whole grains are good options, providing the fiber that helps maintain a healthy gut. If you're considering supplements, it's a good idea to speak with a healthcare provider to make sure they're the right fit for you. Exercise and stress-reducing practices like deep breathing or mindfulness can also go a long way in supporting your digestive health (24).
When it comes to gut health, we're all a bit different, and that's where a nutritionist can make a difference. A one-on-one consultation will allow for a more personalized understanding of your nutritional needs, maybe even pinpointing certain micronutrients that could better support your digestive system. After some targeted tests, a nutritionist can offer specific guidance that aligns closely with your health status. A plan this personalized goes beyond general advice, offering you an individualized approach that could significantly improve your digestive well-being.
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Summary
The significance of micronutrients in maintaining a healthy gut cannot be overstated. These vital elements are critical to digestive functions, immune support, and overall bodily health. By prioritizing micronutrients for optimal digestion, individuals can take an essential step towards a more balanced and healthier lifestyle. Don't overlook these smaller but impactful components in your diet, as they are pivotal for comprehensive health.
Gut health has become a topic of increasing interest, especially as research highlights its influence on overall health, from immunity to mental clarity. Yet, amid discussions about probiotics and fiber, the role of micronutrients in gut health often takes a backseat. Zinc and magnesium, in particular, are trace elements that may offer benefits for supporting the health of your digestive system. These micronutrients may not be the first thing that comes to mind when you think about gut health, but they play a role that shouldn't be overlooked!
Whether you've picked up on tidbits about these elements from a podcast or are just beginning to explore ways to support your digestive health, understanding the contributions of zinc and magnesium can help you optimize health outcomes.
[signup]
The Gut-Health Connection
A well-functioning gastrointestinal tract is essential for not only effective digestion but also for overall health. It plays a role in nutrient absorption, immune function, and mental and emotional states. The gastrointestinal barrier, which works closely with your gut's microbiome, is crucial for maintaining this broad range of functions. If this barrier is compromised, it can lead to a variety of health issues, including gastrointestinal diseases and more general metabolic and immune-mediated disorders (11).
Your gut's health has a direct impact on your immune system and mental well-being. The gut microbiome produces neurotransmitters like serotonin and dopamine, which are key factors in regulating mood and cognitive function. This means that what you eat can change the bacterial composition of your gut, thereby influencing not just digestive health but also emotional and cognitive states. Overall, gut health is tightly intertwined with overall well-being, making it essential to consider when looking at health holistically (11).
Zinc: The Supportive Mineral
Zinc is an essential mineral that your body needs for several vital functions, one of which is supporting a healthy gut. It plays a crucial part in enzyme function, helping to break down food and absorb nutrients. Zinc is also integral to the immune system, acting as a catalyst for various immune cells that help manage inflammation and support the body's defense against infection. Perhaps most notably for gut health, zinc helps maintain the integrity of the intestinal lining. This is important because a robust intestinal lining serves as a barrier against harmful bacteria and toxins, thus aiding in zinc's role in supporting gut health (21).
Zinc is primarily found in animal products like oysters, meat, poultry, and seafood. While plant-based foods such as nuts, whole grains, and legumes also contain zinc, they have phytates that can bind to the mineral and limit its absorption. Eggs, dairy products, and fortified cereals are other good sources to consider. Monitoring zinc levels can be complicated as they can be affected by various conditions and medications. Conditions like low levels of albumin, sometimes seen in Crohn's or celiac disease, and chronic diarrhea can impact zinc levels. Certain medications for GERD or high blood pressure can also influence these levels (21).
Magnesium: More than a Relaxation Mineral
Magnesium has a multifaceted role in our bodies. It aids in muscle relaxation, acts as a cofactor in numerous enzymatic reactions, and plays a role in bowel movements. This mineral is particularly essential for digestive health, as it helps regulate muscle contractions in the gastrointestinal tract and supports enzyme functions necessary for breaking down food. Magnesium's importance extends to supporting overall health; a deficiency can result in symptoms such as nausea, fatigue, and more severe issues like seizures and abnormal heart rhythms.
If you want to include more magnesium in your diet, consider foods rich in this mineral. Pumpkin seeds, almonds, and spinach are exceptionally high in magnesium. Other good sources include cashews, peanuts, and fortified cereals. It's worth noting that the recommended dietary allowance for adult men is 400-420 mg per day, and for adult women, it's 310-320 mg per day. Magnesium is generally safe when obtained from foods, but taking it in supplement form can result in side effects like cramps and diarrhea if consumed in excessive amounts (7,20).
Iron and Gut Health: A Delicate Balance
Iron plays a significant role in maintaining gut health, serving as a key element for various enzymes that facilitate biological processes like cell growth, oxygen transport, and mitochondrial respiration. However, its relationship with the gut is complex and can be influenced by both deficiency and excess. Iron is mainly absorbed in the small intestine, but conditions like Crohn's disease or ulcerative colitis can hinder this process, leading to malabsorption. Moreover, the gut microbiota itself can impact iron absorption. Some bacteria produce metabolites that inhibit certain transcription factors in the intestine, effectively competing with the body for dietary iron. Imbalances, such as iron deficiency, can lead to an array of symptoms, including anemia and general weakness. On the flip side, excess iron can foster the growth of harmful bacteria and contribute to inflammation, thereby altering the composition of the gut microbiome (1,6,20).
Managing iron levels effectively is key to supporting digestive health. Consuming whole grains, nuts, seeds, and legumes can aid in better iron absorption when these foods are properly prepared. Yet, caution must be exercised with iron supplements, as they can sometimes adversely affect the gut. New avenues like probiotics and prebiotics are being explored to mitigate these potential negative impacts. Over-supplementation of iron can lead to various digestive issues. Aside from constipation, excess iron can sometimes cause symptoms such as stomach pain, diarrhea, nausea, and even impact the overall balance of gut flora. This imbalance may lead to a host of digestive discomforts, highlighting the need for a balanced approach to iron supplementation (8,17).
Selenium: Supporting Gut's Defense Mechanism
Selenium plays a multifaceted role in maintaining gut health by supporting the body's antioxidant defense mechanisms. Its importance stretches from aiding the immune system and conversion of thyroid hormones to protecting against heavy metals and reducing the risk of chronic diseases like cancer and cardiovascular disorders. Selenium's interaction with the gut microbiota is particularly important; it helps to balance the microbial flora and is metabolized to forms like selenomethionine, which are easily incorporated by gut bacteria, thereby enhancing its bioavailability. Both host and microbiota benefit from this symbiotic relationship, although they can become competitors if the selenium supply is limited, leading to decreased levels of the host's selenoproteins.
Dietary selenium comes in various forms, including organic forms like selenomethionine, found primarily in plant and animal products, and inorganic forms like selenate and selenite, found in supplements. Brazil nuts, fish, meat, and certain vegetables like garlic and broccoli are excellent sources of selenium. The bioavailability of selenium is influenced by its chemical form and other dietary factors, such as the amount of protein, fat, and heavy metals. It's worth noting that selenium levels in food can also vary depending on the selenium content of the soil where the food is grown, thereby influencing its deficiency or toxicity in certain regions (10,26).
Other Essential Micronutrients for Gut Health
Micronutrients like manganese, copper, and molybdenum are vital in maintaining a healthy gut environment, each contributing uniquely to our digestive well-being.
Manganese is involved in various bodily functions, from glucose metabolism to bone formation. Notably, this mineral plays a role in the metabolism of carbohydrates and has been studied concerning type 2 diabetes, although findings have been inconsistent. Manganese is naturally present in foods like shellfish, nuts, and legumes. A deficiency in manganese is rare, likely because it is abundant in many common foods and efficiently regulated by the body. In gut health, manganese's involvement in enzymatic activities aids in nutrient absorption and the proper breakdown of dietary compounds, supporting optimal digestive function (22).
Copper plays a role in metabolic processes throughout the body. Both excess and deficiency can be problematic, as copper levels need to be stable for optimal health. Copper has a significant role in maintaining the microbial balance of the gut, acting as a natural antimicrobial agent. It is found in protein foods like organ meats, shellfish, and nuts. Much like manganese, copper's absorption varies depending on bodily needs, which is generally efficient at self-regulating.
Molybdenum is critical for several enzymes that metabolize amino acids and detoxify the gut. It is mainly stored in the liver, kidney, and bones and is absorbed reasonably efficiently from dietary sources. Since molybdenum deficiency is rare, it is not usually a focus in clinical settings. However, it is an essential factor in drug and toxin metabolism within the gut, thus contributing to a balanced internal environment.
The Risks of Micronutrient Imbalance
Micronutrient imbalances can have a broad range of effects on digestive health. A deficiency in essential nutrients can compromise metabolic functions, such as energy production and detoxification processes, which are crucial to maintaining a healthy gut environment. These imbalances can also affect the diversity and part of the microbial community in the gut, making the digestive system more vulnerable to inflammation and infections (2,9,14).
Conversely, excessive intake of certain micronutrients poses its own set of challenges. Too much of any one mineral or vitamin can lead to toxicity symptoms, ranging from gastrointestinal discomfort to more severe health issues. Excess can also inhibit the absorption and effectiveness of other essential nutrients, causing further imbalances that can negatively impact not just digestive health but overall physiological well-being (2,9,14).
How to Test for Micronutrient Levels
If you're concerned about your micronutrient levels, there are several specialized tests available that can offer in-depth insights into your nutritional health.
One such test is the SpectraCellMicronutrient Test, which analyzes over 30 vitamins, minerals, and other nutrients. This test not only identifies nutritional deficiencies but also examines the performance and functional deficiencies of these micronutrients.
Optimizing Micronutrient Intake for Gut Healing
To keep your digestive system in good shape, you might want to consider a well-rounded approach that combines sensible food choices, appropriate supplements, and a balanced lifestyle. Fruits, vegetables, and whole grains are good options, providing the fiber that helps maintain a healthy gut. If you're considering supplements, it's a good idea to speak with a healthcare provider to make sure they're the right fit for you. Exercise and stress-reducing practices like deep breathing or mindfulness can also go a long way in supporting your digestive health (24).
When it comes to gut health, we're all a bit different, and that's where a nutritionist can make a difference. A one-on-one consultation will allow for a more personalized understanding of your nutritional needs, maybe even pinpointing certain micronutrients that could better support your digestive system. After some targeted tests, a nutritionist can offer specific guidance that aligns closely with your health status. A plan this personalized goes beyond general advice, offering you an individualized approach that could significantly improve your digestive well-being.
[signup]
Summary
The significance of micronutrients in maintaining a healthy gut cannot be overstated. These vital elements are critical to digestive functions, immune support, and overall bodily health. By prioritizing micronutrients for optimal digestion, individuals can take an essential step towards a more balanced and healthier lifestyle. Don't overlook these smaller but impactful components in your diet, as they are pivotal for comprehensive health.
The information provided is not intended to be a substitute for professional medical advice. Always consult with your doctor or other qualified healthcare provider before taking any dietary supplement or making any changes to your diet or exercise routine.
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The SpectraCell Micronutrient Test analyzes over 30 vitamins, minerals, and other nutrients to determine nutritional deficiencies. It also analyzes the performance and functional deficiencies of these micronutrients. This test is not recommended for patients under 12 years of age.
A Functional Medicine Iron Deficiency Anemia Protocol: Comprehensive Testing, Therapeutic Diet, and Supplements. (2023, July 26). Rupa Health. https://www.rupahealth.com/post/a-functional-medicine-iron-deficiency-anemia-protocol-comprehensive-testing-therapeutic-diet-and-supplements
Barone, M., D’Amico, F., Brigidi, P., & Turroni, S. (2022). Gut microbiome–micronutrient interaction: The key to controlling the bioavailability of minerals and vitamins? BioFactors, 48(2), 307–314. https://doi.org/10.1002/biof.1835
Bischoff, S. C. (2011). “Gut health”: a new objective in medicine?. BMC Medicine, 9(1). https://doi.org/10.1186/1741-7015-9-24
Boston, 677 H. A., & Ma 02115 +1495‑1000. (2022a, July 25). Copper. The Nutrition Source. https://www.hsph.harvard.edu/nutritionsource/copper/
Boston, 677 H. A., & Ma 02115 +1495‑1000. (2022b, September 15). Manganese. The Nutrition Source. https://www.hsph.harvard.edu/nutritionsource/manganese/
Christie, J. (2022, March 8). Weakness, Pale Skin, And Headache Are Signs Of This Mineral Deficiency. Rupa Health. https://www.rupahealth.com/post/a-functional-medicine-approach-to-iron-deficiency
Cleveland clinic. (2020, November 4). 52 Iron-Rich Foods to Add to Your Diet. Cleveland Clinic. https://health.clevelandclinic.org/how-to-add-more-iron-to-your-diet/
Engle‐Stone, R., Vosti, S. A., Luo, H., Kagin, J., Tarini, A., Adams, K. P., French, C., & Brown, K. H. (2019). Weighing the risks of high intakes of selected micronutrients compared with the risks of deficiencies. Annals of the New York Academy of Sciences, 1446(1), 81–101. https://doi.org/10.1111/nyas.14128
Ferreira, R. L. U., Sena-Evangelista, K. C. M., de Azevedo, E. P., Pinheiro, F. I., Cobucci, R. N., & Pedrosa, L. F. C. (2021). Selenium in Human Health and Gut Microflora: Bioavailability of Selenocompounds and Relationship With Diseases. Frontiers in Nutrition, 8. https://doi.org/10.3389/fnut.2021.685317
From Belly to Brain: How Men’s Gut Health Influences Cognition and Mood. (2023, October 25). Rupa Health. https://www.rupahealth.com/post/from-belly-to-brain-how-mens-gut-health-influences-cognition-and-mood
GIS. (n.d.). Iron Deficiency Anemia. Gastrointestinal Society. https://badgut.org/information-centre/a-z-digestive-topics/iron-deficiency-anemia/
Gut Health and Medicinal Mushrooms: Exploring the Gut-Immune Connection. (2023, October 9). Rupa Health. https://www.rupahealth.com/post/gut-health-and-medicinal-mushrooms-exploring-the-gut-immune-connection#:~:text=Generally%2C%20whole%2C%20unprocessed%20food%20choices
Hadadi, N., Berweiler, V., Wang, H., & Trajkovski, M. (2021). Intestinal microbiota as a route for micronutrient bioavailability. Current Opinion in Endocrine and Metabolic Research, 20, 100285. https://doi.org/10.1016/j.coemr.2021.100285
Hibberd, M. C., Wu, M., Rodionov, D. A., Li, X., Cheng, J., Griffin, N. W., Barratt, M. J., Giannone, R. J., Hettich, R. L., Osterman, A. L., & Gordon, J. I. (2017). The effects of micronutrient deficiencies on bacterial species from the human gut microbiota. Science Translational Medicine, 9(390), eaal4069. https://doi.org/10.1126/scitranslmed.aal4069
How Stress Affects Our Gut Health. (2023, February 22). Rupa Health. https://www.rupahealth.com/post/how-stress-affects-our-gut-health
https://www.facebook.com/WebMD. (2022). Iron-Deficiency Anemia and Your Gut. WebMD. https://www.webmd.com/vitamins-and-supplements/ida-gi
If You Have These Symptoms, Ask Your Practitioner To Test Your Zinc Levels. (2023, January 11). Rupa Health. https://www.rupahealth.com/post/zinc
Improving Gut Health With Exercise. (2023, February 22). Rupa Health. https://www.rupahealth.com/post/improving-gut-health-with-exercise
Jahnen-Dechent, W., & Ketteler, M. (2012). Magnesium basics. Clinical Kidney Journal, 5(Suppl 1), i3–i14. https://doi.org/10.1093/ndtplus/sfr163
Maxfield, L., & Crane, J. S. (2019, September 19). Zinc Deficiency. Nih.gov; StatPearls Publishing. https://www.ncbi.nlm.nih.gov/books/NBK493231/
National Institutes of Health. (2017). Office of Dietary Supplements - Manganese. Nih.gov. https://ods.od.nih.gov/factsheets/Manganese-HealthProfessional/
Office of Dietary Supplements - Molybdenum. (2017). Nih.gov. https://ods.od.nih.gov/factsheets/Molybdenum-HealthProfessional/
Rinninella, Cintoni, Raoul, Lopetuso, Scaldaferri, Pulcini, Miggiano, Gasbarrini, & Mele. (2019). Food Components and Dietary Habits: Keys for a Healthy Gut Microbiota Composition. Nutrients, 11(10), 2393. https://doi.org/10.3390/nu11102393
Rusu, I. G., Suharoschi, R., Vodnar, D. C., Pop, C. R., Socaci, S. A., Vulturar, R., Istrati, M., Moroșan, I., Fărcaș, A. C., Kerezsi, A. D., Mureșan, C. I., & Pop, O. L. (2020). Iron Supplementation Influence on the Gut Microbiota and Probiotic Intake Effect in Iron Deficiency—A Literature-Based Review. Nutrients, 12(7), 1993. https://doi.org/10.3390/nu12071993
Selenium 101: Testing, Top Foods, and Supplements. (2023, March 22). Rupa Health. https://www.rupahealth.com/post/selenium-101-testing-top-foods-and-supplements
Wiertsema, S. P., van Bergenhenegouwen, J., Garssen, J., & Knippels, L. M. J. (2021). The Interplay between the Gut Microbiome and the Immune System in the Context of Infectious Diseases throughout Life and the Role of Nutrition in Optimizing Treatment Strategies. Nutrients, 13(3), 886. https://doi.org/10.3390/nu13030886
Cloyd, J. (2023, February 23). Organic acid testing 101: A complete guide to the top 3 organic acid test. Rupa Health. https://www.rupahealth.com/post/organic-acid-testing-101-a-complete-guide-to-the-top-3-organic-acid-test
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Ready to become a world class gut health expert? Join Jeannie Gorman, MS, CCN, for a 
