Cultivating a healthy microbiome plays a key role in preventing eczema. A review study looks at the effects of manipulating microbial health to prevent and treat eczema, specifically in infants. The study conducted analyses of probiotics, prebiotics, and synbiotics (probiotics and prebiotics together) for eczema prevention. Clinical Reviews in Allergy & Immunology
Results of the study show that scientific evidence supports supplementation with Lactobacillus strains prenatally, followed by long-term (greater than 6 months) postnatal supplementation in infants for eczema prevention. Long-term (greater than 6 months) postnatal prebiotic supplementation has also been successful for eczema prevention in formula-fed infants.
Takeaway: Those infants at high risk for developing eczema react most readily to these preventative measures. It’s important to keep in mind that in order to reap the benefits from prebiotic and probiotic supplementation, both in the womb and post-delivery, maternal and infant nutrition is key. Microbiome-focused supplements are only as powerful as the food you feed them, and if the nutritional environment in the gut is lacking (for instance, if there’s a lack of plant-based, fiber-rich foods), supplementation success diminishes drastically. Also, breastfeeding not only improves the effectiveness of probiotic and prebiotic supplementation, but it also protects against infant eczema.
