Bifidobacterium adolescentis is a gram-positive bacterium that is part of the Bifidobacteriaceae family, first identified in the early 20th century. As one of the key species within the Bifidobacterium genus, it plays a crucial role in human gut microbiota, particularly in the gastrointestinal tracts of infants and children. This bacterium contributes to the fermentation of dietary fibers, producing beneficial short-chain fatty acids that support gut health and modulate immune responses. Its prevalence tends to decline with age, making it a vital marker for gut health assessment in various age groups. Over the years, research has highlighted its significance in maintaining a balanced microbiome and its potential therapeutic applications in digestive disorders.

Elevated levels of Bifidobacterium adolescentis may suggest a favorable balance in gut microbiota, indicating a potentially healthy and diverse microbiome that supports digestive health and immune function. High levels could also reflect effective dietary habits, particularly a diet rich in prebiotics and fibers that promote the growth of beneficial bacteria. Conversely, low levels of Bifidobacterium adolescentis might indicate dysbiosis, which can compromise gut health and immune responses. Low levels are often associated with inadequate fiber intake, increased intestinal permeability, and higher risks of gastrointestinal disorders as well as systemic inflammation, which can contribute to metabolic issues and other health concerns. Monitoring these levels can provide important insights into overall gut health and dietary needs.

Bifidobacterium adolescentis is featured in the Gut Zoomer panel, a comprehensive assessment that analyzes more than 170 species of gut microbiota, offering insights into overall gut health and metabolic function. This beneficial bacterium plays a crucial role in maintaining a balanced gut microbiome, supporting digestion, and enhancing immune response. By assessing levels of Bifidobacterium adolescentis alongside other microbial and inflammatory markers, the Vibrant Wellness Test empowers practitioners to identify microbial imbalances and tailor interventions for optimized gut health.