13/08/2025
Iron deficiency anaemia is the most common nutrient deficiency in the world and while iron tablets can help restore iron levels, they often come with an unpleasant side effect… they damage the gut and cause oxidative stress. 😬
Researchers from the University of Granada decided to explore a gentler option: fermented goat’s milk (think goat yogurt).
It’s low in allergens, highly digestible, and naturally rich in prebiotics & probiotics. All the things your gut microbiome loves.
In their study (animal model), fermented goat’s milk:
🐐 Restored gut bacteria diversity & activity (in both small & large intestines)
🐐 Repaired the gut barrier, preventing harmful bacteria from leaking into the bloodstream
🐐 Supported faster recovery from iron deficiency anaemia
🐐 Reduced the severity of dysbiosis (gut imbalance) caused by anaemia
Why is this exciting?
Iron supplements often trigger dysbiosis and damage enterocytes (the cells that absorb nutrients). Fermented goat’s milk, on the other hand, may protect intestinal health while supporting iron recovery, making it a potential new nutritional tool in managing anaemia.
While the research is in animals, the findings are promising enough that scientists are calling for human trials.
For now, it’s a reminder that food can be powerful medicine, and that protecting your gut is just as important as replenishing your iron.
Would you try fermented goat’s milk if it could help your iron and your gut? I know I will! 🐐😊
