Climate change is not just an environmental issue—it affects food security, nutrition, and gut health. Rising temperatures, unpredictable rainfall, and soil degradation influence food availability and quality, impacting the gut microbiome.
Food Scarcity and Gut Microbiota
- Limited access to fresh, nutrient-rich foods reduces fiber intake, affecting gut bacteria diversity.
- Increased reliance on processed foods due to food insecurity can introduce harmful additives that disrupt gut balance.
- Water shortages can lead to dehydration and digestive problems, increasing the risk of constipation and infections.
How Extreme Weather Affects Food Fermentation
Many traditional Nigerian gut-friendly foods, such as ogi, kunu, and fufu, rely on fermentation. However, extreme weather can:
- Affect fermentation processes, leading to inconsistent probiotic content.
- Increase the risk of contamination due to poor storage conditions.
Protecting Gut Health Amid Climate Change
- Support local agriculture by consuming seasonal, fresh foods that promote gut health.
- Preserve traditional fermentation practices to ensure access to probiotics.
- Stay hydrated by consuming local hydration sources like coconut water and zobo.
A sustainable food system is essential not only for environmental health but also for maintaining a balanced gut microbiome.
Folasade Akinwumi
Food Scientist & Advocate for Gut Health