Human Optimization: Your Microbiome - Part 2

Written by Anil Bajnath, MD
Posted November 10, 2020

Dear Reader,

Welcome back to our microbiome series.

How do you know if your microbiome is out of balance?

Look at for these things...

Obesity and Gastrointestinal Disease

Obesity, metabolic syndrome, and gastrointestinal disease are all influenced by our gut microbiome. Studies have indicated that the health of our microbiome can influence how our body uses energy from the food we eat. It can also have an effect on our genes that regulate how that energy is utilized and stored.

Autoimmune Disease

Our microbiome controls our immune system more than we realize. In one surprising study, researchers found that bacteria in the small intestines of mice and humans can travel to other organs, where they may trigger an autoimmune response.


Our gut microbiome is associated with both type I and type II diabetes and the complications that come with it. The TEDDY study, which is looking for the environmental causes of type 1 diabetes (T1D) in children, suggests that early microbiome influences may contribute to T1D risk and disease progression.

Mental Health

Our gut microbiome has been shown to influence depression, cognition, behavior, and neural development. Studies are beginning to demonstrate the importance of the gut-brain axis and suggest that triggers for a variety of neurological diseases can be found in the microbiome of the gastrointestinal tract.

Alzheimer’s Disease

Microbes are involved in the development of Alzheimer’s pathology. Researchers have found evidence that bacteria can influence Alzheimer’s symptoms by triggering and sustaining inflammation pathways in the brain.

Parkinson’s Disease

Our gut microbiota has been linked to Parkinson’s disease. In studies with mice, researchers have found that changes in the microbiome may set off Parkinson’s disease by negatively affecting the brain and triggering motor symptoms.

Heart Disease

Certain bacteria have been linked to atherosclerosis, an all-too-common heart condition. Evidence is starting to show that variations in our microbiome can affect high blood lipid levels, such as triglycerides and cholesterol, which leads to cardiovascular disease.

Colorectal Cancer

Shifts in the makeup of our gut microbiome are associated with colorectal cancer. Animal and human studies have shown that dysbiosis in the gut microbiome has been found in patients with colorectal cancer, which resulted in pro-inflammatory pathogens and a decrease in butyrate-producing bacteria, which helps to protect the mucosal lining of our intestines.

What can my microbiome tell me?

Enhanced microbial species biodiversity is associated with overall wellness. Assessment of the state of your microbiome can aid in the identification of the ideal macronutrient ratios of proteins, carbohydrates, and fats for your diet. It can also help determine the foods that are most compatible with your body, which can assist in compiling an individualized dietary and supplement recommendation that will help you achieve and maintain a healthy weight, increase your energy and focus, and contribute to your overall well being.

Microbiome testing identifies the microbial species associated with disease and poor health so that an effective, personalized treatment plan can be made. It can diagnose dysbiosis disease states, including small intestinal (fungal/bacterial) overgrowth. We can then cultivate beneficial (but missing) bacteria with probiotic supplements and identify prebiotics that enhance the growth of beneficial microbes and promote metabolite health. This process downregulates toxic metabolites and enhances assimilation through optimized digestion and absorption.

How can The Institute for Human Optimization assist me?

The Institute for Human Optimization is exploring the genetic code of the microbiome and is seeking to better understand how the microbiome promotes wellness or enables disease, and how that knowledge can be harnessed to enhance the practice of precision medicine. We are finding new ways to keep the microbiome healthy, repaired, and use its power to prevent and treat disease.

The testing technology we offer is used routinely in clinical and academic research because it provides highly-accurate quantification, as well as high levels of sensitivity and specificity. This information allows us to make early diagnoses and design new and more effective personalized, preventive therapies to optimize your life.

The promise of precision medicine begins with your story. We provide the most comprehensive, data-driven approach to wellness. It is:

  • Predictive – We use genomics and advanced biomarker testing for risk stratification and empowerment.
  • Personalized – We use data-driven health information to curate actionable change for disease mitigation and prevention.
  • Preventive – We utilize highly individualized programs tailored to your unique genomic blueprint.
  • Participatory – We empower engagement in personal choices, which allows for improved outcomes and enhanced results.

And so, here’s where our stories converge. Let’s begin a new chapter together...

The best place to start is right here.

To your longevity,

Anil Bajnath MD
CEO/Founder, Institute for Human Optimization
Chief Medical Advisor, Longevity Insider HQ

* Today's content was provided by the Institute for Human Optimization (