Gut health has been a hot topic in the last few years, and for good reason. The adult gut contains the majority of human microbiota with over 1000 different species. Scientists have found that the GI system codes for more than 5 million genes. The gut microbiome may influence things like immune function and vitamin synthesis.

Research has found that highly diverse bacteria in the gut is indicative of good health and bacterial dysbiosis—overgrowth of bad bacteria in relation to good bacteria—can lead to disease states. For instance, several studies on patients with irritable bowel disease (IBD) discovered that the diversity of the gut differed from those without IBD.

While genes and the mode of birth do play a role in the development of gut microbiome, stress, diet, and antibiotics may cause changes in the diversity of our gut microbiota. The scientific community continues to further understand and identify the best mechanisms for improving the health of our GI. Stress management, exercise, a balanced diet, and the consumption of prebiotics and probiotics–either in supplement form or through fermented food and drink (i.e. some fermented veggies or Kevita Sparkling Probiotic Drinks etc.)—all help support the gut microbiota.

Our mouth houses over 700 species of bacteria, making it the second largest microbiome. These organisms are found on the surface of our teeth, tongue, and the oral cavity’s soft tissues

Sometimes, it seems that the importance of oral hygiene is downplayed. Balance of oral bacteria is not only associated with cavities and gum disease, but may also play a role in cardiovascular health and disease. So, first things first: brushing twice daily for two minutes and flossing does more than keep your breath minty fresh. This daily ritual can help keep your overall health in check!

While research surrounding the lung microbiome is just emerging, studies suggest there is a difference in the diversity and types of microorganisms found in the lungs of healthy patients when compared to those with asthma and COPD. An unbalanced microbiome is thought to worsen current disease states.

Diseases of the lungs are multifactorial and can result from genetics, age, pollution, and cigarette smoke.

The skin is both a physical and immunological barrier. It keeps our bodies safe from harmful organisms and stimulates healing responses when wounds or infections occur.

The skin's microbiome is highly variable due to inconsistencies in the makeup of the skin. For example, the skin of our underarms is moist compared to the dry skin of our forearms. The types of microorganisms found on the skin are highly dependent on the characteristics of the skin site.

Research shows that each microbial community has its desired environment, and when there is a change in the pH, sebum, or sweat production of a particular skin site, disorders or infections may occur. Choosing the right clothing, soaps, and cosmetics for your skin type are ways you can externally care for your skin microbiome.