Gut Microbiomes in Kids: Understanding the Basics

The gut microbiome is a collection of trillions of microorganisms, including bacteria, viruses, and fungi, that reside in the gastrointestinal tract. These microorganisms play an important role in maintaining the overall health and wellbeing of an individual. In recent years, there has been a growing interest in studying the gut microbiome, particularly in children. Of course, there are ways to improve the gut microbiome, and your child’s overall health - that’s what we’ll be taking a look at today.

What is the gut microbiome?

The gut microbiome is a complex ecosystem that plays a crucial role in digestion, metabolism, and immune function. It contains over 1000 species of bacteria, which can be broadly classified into two groups: beneficial and harmful bacteria. Beneficial bacteria, such as Bifidobacterium and Lactobacillus, are essential for maintaining a healthy gut, while harmful bacteria, such as Salmonella and Escherichia coli, can cause infection and illness.

The gut microbiome in children is not fully developed at birth, and it continues to evolve throughout childhood. The initial colonization of the gut microbiome occurs during delivery, with vaginal birth exposing the baby to beneficial bacteria, whereas caesarean delivery can disrupt this initial colonization. Breastfeeding is also known to be important for the development of the gut microbiome in infants.

The basics of the gut microbiome in kids

Several factors influence the development of the gut microbiome in children, including genetics, environment, and diet. A diet rich in fibre and complex carbohydrates promotes the growth of beneficial bacteria in the gut, while a diet high in fat and sugar can lead to the overgrowth of harmful bacteria. A lack of physical activity, exposure to antibiotics, and chronic stress can also negatively impact the gut microbiome.

Studies have shown that changes in the gut microbiome can contribute to the development of several diseases, including allergies, asthma, and obesity. Those changes can begin to be influenced early on, and some birth factors may even affect your child’s gut microbiome. While the odds may be low, a study found that children who were born via caesarean section had a higher risk of developing asthma compared to those born vaginally, which could be attributed to the differences in gut microbiome colonization.

Understanding the link between the gut microbiome and health in kids

The gut microbiome has been shown to be associated with several health outcomes in children. For example, a study found that children with asthma had a different gut microbiome composition compared to healthy children. The gut microbiome in children with asthma had lower levels of beneficial bacteria, such as Bifidobacterium, and higher levels of harmful bacteria, such as Haemophilus. 

Research has also shown that the gut microbiome can also play a role in mental health outcomes in children, an important factor is development studies. Children with autism spectrum disorder (ASD) have been found to have a different gut microbiome composition compared to typically developing children. The gut microbiome in children with ASD can have lower levels of beneficial bacteria, such as Bifidobacterium, and higher levels of harmful bacteria, such as Clostridium. This difference in gut microbiome composition could be related to the symptoms of ASD.

Ways to improve gut microbiome health in kids

There are several ways to improve gut microbiome health in children. One of the most important ways is through diet. A diet rich in fibre and complex carbohydrates promotes the growth of beneficial bacteria in the gut. This includes foods such as fruits, vegetables, whole grains, and legumes. Fermented foods, such as yoghurt and kefir, also contain beneficial bacteria that can help to improve gut microbiome health.

Reducing the use of antibiotics unless necessary is also important for maintaining a healthy gut microbiome. Antibiotics can disrupt the balance of bacteria in the gut, leading to the overgrowth of harmful bacteria. If antibiotics are necessary, it is important to take them as directed by a healthcare professional.

Encouraging physical activity and outdoor play can also help to improve gut microbiome health. Studies have shown that exercise can increase the diversity of gut bacteria, which is associated with better overall health outcomes.

Try Eka Health's plant-based supplements for improved kids' gut health

If you're looking for a convenient yet healthy way to support your child's gut health, consider trying Eka Health's plant-based supplements. Our supplements are made with high-quality, natural ingredients and are free from harmful chemicals and additives. They are also sugar-free and gluten-free, ensuring your child receives the nutrients they need to promote effective digestive health.

Our supplements are specifically designed to support a healthy gut microbiome in children. It contains a blend of prebiotics, as well as vitamins and minerals that are important for gut health. 

Don't wait until your child is experiencing gut health issues to take action. Visit our website to learn more and place your first order today.