What is Bifidobacterium animalis subspecies lactis And Why Does the Gut Zoomer Test for It?

Bifidobacterium animalis subsp. lactis supports gut health
Bifidobacterium animalis subspecies lactis is a beneficial probiotic strain recognized for its positive effects on gut health, immune function, and digestion. Measuring its abundance provides valuable insights into the microbial balance within the gut and its potential influence on overall well-being and disease prevention.
Bifidobacterium animalis subspecies lactis
Quality and Security

High-quality testing run in a CLIA-certified and CAP-accredited lab in Santa Clara, California.

image 532
fortified-health-HIPAA-compliance-pqgjtx4popoe2n0arp68hrz8h2as5rlhgng5b2srk8 1
cap-accredited 1
About Bifidobacterium animalis subspecies lactis
${ activeTab.tab_content.text }

Loading...

Bifidobacterium animalis subspecies lactis FAQs

What is Bifidobacterium animalis subspecies lactis and what role does it play in gut health?
Bifidobacterium animalis subspecies lactis is a beneficial strain of bacteria that resides in the gastrointestinal tract, particularly in the colon. It contributes significantly to gut health by supporting digestive function, enhancing the immune response, and maintaining a balanced gut microbiome. This probiotic strain aids in the fermentation of dietary fibers, producing short-chain fatty acids that nourish gut cells and promote a healthy intestinal environment. Additionally, it has been associated with improved bowel regularity, reduced gastrointestinal discomfort, and overall well-being, making it an important marker in assessing gut health.
What role does Bifidobacterium animalis subspecies lactis play in gut health?
Bifidobacterium animalis subspecies lactis is a beneficial gut bacterium that plays a crucial role in maintaining gut health. It helps to ferment dietary fibers, producing short-chain fatty acids that nourish gut cells and support overall gut barrier function. High levels of Bifidobacterium animalis subspecies lactis are associated with a balanced gut microbiome, enhanced immune response, and reduced inflammation. This bacterium also contributes to improved digestion and may alleviate symptoms of gastrointestinal disturbances. A decrease in its levels could indicate an imbalance in gut microbiota, which may lead to digestive issues and a compromised gut lining. To promote its growth, it's beneficial to consume prebiotic-rich foods and probiotics.
What can I do to increase my Bifidobacterium animalis subspecies lactis levels?
To increase your levels of Bifidobacterium animalis subspecies lactis, focus on incorporating prebiotic and probiotic-rich foods into your diet. Prebiotics, such as garlic, onions, leeks, asparagus, bananas, and whole grains, provide the necessary fuel for beneficial bacteria to thrive in your gut. In addition, consuming probiotic foods like yogurt, kefir, sauerkraut, and other fermented products can directly introduce more of this beneficial bacterium into your digestive system. Regularly including these foods in your meals may help promote a healthy balance of Bifidobacterium animalis subspecies lactis and support overall gut health. Additionally, maintaining a balanced diet, staying hydrated, and managing stress levels can further contribute to a thriving gut microbiome.
What are the potential health benefits of having optimal levels of Bifidobacterium animalis subspecies lactis in the gut?
Optimal levels of Bifidobacterium animalis subspecies lactis in the gut can provide a range of health benefits. This beneficial bacterium is known for enhancing digestive health by helping to ferment dietary fibers, which produces short-chain fatty acids that nourish gut cells and maintain a robust gut barrier. Furthermore, having adequate levels of this probiotic is associated with a stronger immune response, reduced risk of gastrointestinal disorders, and lower inflammation levels in the gut. Improved levels of Bifidobacterium animalis subspecies lactis may also lead to better nutrient absorption and overall digestive comfort, contributing to enhanced well-being and a lower likelihood of developing chronic health issues. Additionally, a balanced microbiome characterized by optimal levels of this bacterium may support mental health and metabolic functions, highlighting its significance in maintaining holistic health.

Related Articles

Why the Gut Zoomer Evolved: Interpreting Gut–Brain Signaling in Clinical Practice
Why the Gut Zoomer Evolved: Interpreting Gut–Brain Signaling in Clinical Practice

Gut symptoms are rarely just gut symptoms. Many patients present with digestive complaints alongside fatigue, mood variability, poor sleep, brain fog,...

Introducing the Gut-Brain Axis Featured Image
The Gut–Brain Axis: How Microbes Influence Mood and Mental Well-Being

The gut and brain are in constant communication, a bidirectional network that influences not only digestion and immunity, but also mood, focus, and be...

Blog graphic titled “Gut Health and Skin Disorders: Addressing the Root Cause of Eczema and Psoriasis” with a photo of Dr. Susan Lovelle and an image of hands showing red, irritated skin.
Gut Health and Skin Disorders: Addressing the Root Cause of Eczema and Psoriasis

You've seen patients like Sarah walk into your office: A 34-year-old marketing executive with visible frustration etched on her face. She's tried ever...

The New Gut Zoomer
The New Gut Zoomer: Advanced Gut Microbiome Testing for Integrative Health

The gut plays a central role in overall systemic health. Emerging research links gut dysfunction to a range of systemic symptoms that often stay undia...

About Vibrant:
The Experts Behind 
Every Test

Our team is built on collaboration across disciplines to advance the science of wellness and longevity. At Vibrant Wellness, lab scientists, technologists, clinical researchers, doctors, practitioners, longevity advisors, engineers, and regulatory experts work side by side to transform diagnostics.

By uniting diverse expertise under one mission, we pioneer precision testing that empowers providers to uncover root causes, personalize care plans, and optimize patient health outcomes. Every test we develop reflects this commitment—to push boundaries in functional medicine, deliver clear, actionable insights, and support clinicians in helping patients live healthier, longer lives.

Results trusted by over 18,000 functional wellness professionals

We’re the leading provider of specialty wellness lab testing because we develop our testing with rigorous, ongoing research by top clinical experts, doctors, and scientists.
shutterstock_2371998817 1 (1)-1
Group 1410104259 (1)
Group 1410104259

The gold standard of accuracy in 
the lab industry

Our tests run on a proprietary 3Dense microchip technology platform that boasts unrivaled specificity and sensitivity. While most other labs carry only CLIA certification, we're CAP-accredited by the College of American Pathologists.
Frame 1410104197 (3)
category Card text
category Card text (1)
category Card text (2)

Our Clinical Support Team

We understand that patient care doesn't end with diagnosis. To achieve Vibrant health, patients need clinical support and
obtainable lifestyle changes. Our clinical support team helps providers make informed treatment recommendations, resulting in 
better patient outcomes.
Mary-Beth
Mary Beth Augustine
DCN, RDN, FAND- Lead Clinical Educator
Suzanne Barker
Suzanne Barker
MS, RDN, LD, CTTS, CGP- Clinical Educator
Suzette picture 2
Suzette Garcia
MSc- MHNE- Clinical Educator
Headshot-Brooke-Mader
Brooke Mader Ganev
MS, CNS, LDN, FDN- Clinical Educator
Adair-Headshot
Adair Anderson
MS, RDN, LDN- Clinical Educator
Headshot-Lillie-Luu-Nguyen
Lillie Luu Nguyen
DCN, CNS, LDN- Clinical Educator
Dr-Jason-Barker-ND
Jason Barker
ND- Clinical Educator
Emaline-Brown
Emaline Brown
ND- Clinical Educator
Dana-Filatova
Dana Filatova
DCN, CNS, LDN- Clinical Educator
Jessy-Dhanjal
Jessy Dhanjal
ND- Clinical Educator
Nour Amri Headshot
Nour Amri
MS, LDN, CNS, CKNS- Clinical Educator

Ready to Elevate Your Approach to Precision Wellness?

At Vibrant Wellness, we’re redefining the future of diagnostics—making complex science clear, accessible, and actionable. Whether you're a provider advancing personalized care or a patient seeking data-driven answers, our precision testing gives you the clarity to make informed decisions. Experience the next generation of functional medicine through clinically validated insights and seamless testing solutions.

Ellipse 1286
Ellipse 1287
Ellipse 1289
Ellipse 1290
Ellipse 1291
Ellipse 1292
Ellipse 1293
Ellipse 1294
Ellipse 1295