The importance of probiotics for overall health has become increasingly important in recent years, particularly with regard to the immune system and gut health . While adults are increasingly taking probiotics to support their health, many parents are wondering if they are also useful and safe for children . In this blog post, we will discuss the benefits , possible side effects , and important considerations for taking probiotics in children.
Why are probiotics important for children?
Children's microbiome is still developing, especially in the first few years of life when the digestive tract and immune system are forming. Probiotics can play a supportive role by:
- Promote digestive health : Probiotics can help with food digestion and nutrient absorption. They support the production of enzymes that play a role in the digestion of lactose, fiber and complex carbohydrates.
- Reduce diarrhea : Several studies have shown that probiotics can help reduce the duration and severity of acute diarrhea , especially diarrhea caused by infections or antibiotics. Lactobacillus rhamnosus and Saccharomyces boulardii are two commonly recommended strains that have been shown to be effective in shortening diarrhea in children.
- Prevent antibiotic-associated diarrhea : When children take antibiotics, it can lead to an imbalance in the gut, which in turn causes diarrhea. Probiotics such as Lactobacillus and Bifidobacterium can help restore this imbalance and prevent diarrhea.
- Boost the immune system : A healthy gut is closely linked to a strong immune system. Probiotics can stimulate the production of antibodies and help modulate the immune system so that it can fight infections such as colds and flu more effectively.
- Relieve allergies and eczema : There is some evidence that probiotics may have a preventative effect in children with a family history of allergies and eczema . Studies suggest that babies who were given probiotics in the first few months of life had a lower risk of suffering from eczema or certain allergies later in life.
Possible side effects of taking probiotics in children
While probiotics are safe for many children and are well tolerated in most cases, there are some potential side effects and precautions that parents should be aware of:
- Mild digestive discomfort : In rare cases, probiotics may cause bloating, abdominal pain, or diarrhea , especially when the child is taking probiotics for the first time. However, these symptoms usually subside after a few days as the body gets used to the new bacteria.
- Immunocompromised children : In children with weakened immune systems (for example due to serious illness or after an organ transplant) or in premature babies, probiotics should only be taken after consulting a doctor. In such cases, the microorganisms could theoretically cause infections.
- Individual intolerances : Some children are sensitive to certain probiotic strains or additives in probiotic supplements. It is therefore important to check the ingredients carefully and consult a doctor if unexpected symptoms such as skin rashes or severe diarrhea occur.
Which probiotic strains are suitable for children?
Not all probiotics are the same, and different strains of bacteria have different effects. Here are some of the most studied and recommended strains for children:
- Lactobacillus rhamnosus GG : One of the most studied strains, often used to prevent and treat diarrhea. It has also been shown to be effective in reducing the risk of eczema in infants.
- Bifidobacterium lactis : This strain supports gut health, promotes healthy digestion, and strengthens the immune system by increasing the body's defenses against infections.
- Saccharomyces boulardii : A probiotic yeast strain that is particularly helpful in preventing diarrhea, especially in children taking antibiotics.
Probiotics in the daily diet of children
Probiotics do not necessarily have to be taken in supplement form. Many children can get probiotics through fermented foods that naturally contain probiotic bacteria. Examples of probiotic-rich foods that are suitable for children include:
- Natural yogurt : Make sure to choose unsweetened yogurt that contains live and active cultures.
- Kefir : A fermented milk drink that often contains more probiotic strains than yogurt.
- Sauerkraut and kimchi : Fermented vegetables can also contain probiotics, although children may not like the sour taste.
- Miso and tempeh : Fermented soy products that may also provide probiotic benefits.
These foods are not only probiotic but also contain important nutrients that promote the overall growth and development of children.
How to choose a probiotic for children?
When purchasing probiotic preparations for children, parents should pay attention to the following criteria:
- Specific bacterial strains : Look for products that contain scientifically well-studied strains such as Lactobacillus rhamnosus GG or Bifidobacterium lactis .
- Certification and quality : Choose probiotics from reputable brands that regularly test their products for effectiveness and purity .
- Age-appropriate products : There are special probiotics for infants , children and adolescents . These are usually tailored to the specific needs and intestinal flora of children.
- Storage : Pay attention to how the probiotic should be stored. Some need to be kept in the refrigerator to ensure the effectiveness of the live bacteria.
Conclusion: Probiotics for children – yes or no?
Probiotics offer many potential benefits for children's health, especially in relation to digestion and the immune system . Studies show that they can be a helpful supplement in preventing and treating diarrhea and strengthening the immune system. At the same time, parents should be aware that probiotics are not necessary for all children and it is important to use them individually and according to needs .
Before taking probiotics to children, it is always advisable to consult the pediatrician , especially if the child has health problems or is taking medications. However, with the right selection and dosage, probiotics can be a safe and beneficial part of children's daily health routine.
