As parents, we often find ourselves in a constant struggle against dirt and germs, tirelessly working to protect our children from illness. However, it’s essential to recognize that not all bacteria are harmful; in fact, many play a critical role in the development of a healthy immune system, especially during infancy. Among these beneficial microorganisms is Bifidobacterium infantis (B. infantis), a bacterium that helps to break down components in breast milk, ultimately promoting better health outcomes for infants. Understanding this complex relationship between bacteria and nutrition can empower caregivers to better support their children’s developmental needs.
As a neonatologist, I deeply understand the vital role of nutrition in the healthy development of newborns, especially when they are facing medical challenges. Breast milk is a uniquely designed substance containing a perfect blend of nutrients tailored specifically to meet the needs of infants. It not only provides essential vitamins and minerals but also contains human milk oligosaccharides (HMOs), which are crucial for a baby’s digestive health. However, these complex carbohydrates can only be effectively utilized with the aid of beneficial bacteria like B. infantis. This raises an important question: what happens when this key bacterium is absent from an infant’s gut?
Research indicates a troubling decline in the presence of B. infantis among infants born in the United States. A study in 2021 revealed that over 90% of infants now lack this crucial bacterium, a stark contrast to its prevalence in the early 20th century. The research suggests that communities still thriving with B. infantis, like the Old Order Mennonites, could hold vital clues for re-establishing this beneficial microbe in contemporary infant populations.
Several modern practices have inadvertently contributed to the reduction of B. infantis in infants today. One of the primary challenges is the widespread use of antibiotics, which, while critical for treating infections, can also eradicate beneficial bacteria along with harmful ones. Another significant factor is the rising rates of cesarean deliveries. Babies born via C-section miss the opportunity to acquire their mother’s natural bacteria during birth, a process that fosters healthy colonization of their gut. Moreover, formula feeding, while providing necessary nutrition for many families, may not encourage the establishment of B. infantis in the same way that breastfeeding does.
This decline in B. infantis is more than just a microbiological curiosity; it has tangible implications for infant health. The absence of B. infantis can lead to incomplete digestion of HMOs, sending them passively through the digestive system. This inefficiency is not just an academic issue; it can hinder the immune system’s ability to develop optimally.
Recognizing the significance of B. infantis in digestion and immune function, researchers at the University of California at Davis developed a probiotic solution known as Evivo. This infant probiotic contains B. infantis EVC001, which can restore this essential bacterium in infants’ gastrointestinal tracts. By incorporating Evivo into a baby’s daily feeding routine alongside breast milk, there’s a marked improvement in the colonization of beneficial bacteria, facilitating effective digestion of HMOs and enhancing overall gut health.
The advantages of a healthy gut microbiome extend far beyond digestion. Infants supplemented with Evivo have shown reduced instances of colic, diaper rash, sleeplessness, and overall fussiness. By nurturing a balanced gut environment, parents can better ensure their child’s well-being and comfort.
As we continue to navigate the complexities of parenthood, it becomes increasingly important to understand the role of beneficial bacteria like B. infantis. Educating ourselves about their importance enables us to make informed choices that directly affect our children’s health. For those nursing mothers who wish for their babies to benefit from B. infantis, incorporating Evivo into their feeding regimen serves as an easy and effective way to support optimal gut health.
While challenges exist in maintaining the health of our babies’ microbiomes, innovative approaches like probiotics provide promising solutions. By understanding the natural history of beneficial bacteria and the modern lifestyle factors that have contributed to their decline, parents can take proactive steps to help restore and maintain their children’s health. Evivo is not just a supplement; it represents a critical tool in the ongoing effort to foster thriving, healthy futures for our little ones.