Your gut decides about cancer and depression!

Introduction
The gut is considered the body’s “second brain.” Its microbiota and intestinal barrier directly affect the immune system, hormonal balance and emotional state. Protecting it is therefore essential for a long, healthy life.
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Intestines: your internal shield
They act as a barrier protecting you from toxins, allergens and bacteria. When this barrier deteriorates, unwanted particles pass into the bloodstream, triggering inflammation and disease risk. -
Leaky gut = autoimmune disease
Increased intestinal permeability is associated with autoimmune conditions such as Hashimoto’s, psoriasis, rheumatoid arthritis and multiple sclerosis. Proteins like gluten and casein can be key triggers. -
Diet is everything
Alcohol, gluten, sugar and additives damage the gut microbiota. By contrast, fibre, fermented foods and organic vegetables support its regeneration and improve overall health. -
The microbiota regulates weight and metabolism
Gut bacteria influence appetite, nutrient absorption and energy metabolism. A disrupted flora can contribute to overweight, bloating and difficulty managing body weight. -
Gut, hormones and fertility
A balanced microbiota helps clear excess oestrogens, reducing risks of endometriosis, PMS and migraines. This supports fertility and natural hormonal balance. -
Gut and brain: a direct mood link
Gut inflammation can promote anxiety, depression and mood disturbances. Appropriate probiotics can improve wellbeing even in people with psychological issues. -
Maternal microbiota shapes a baby’s health
Diet during pregnancy directly affects a newborn’s microbiota. Ultra-processed foods and excess sugar raise the risk of obesity and developmental problems. Caesarean delivery and lack of breastfeeding also alter a child’s gut flora. -
The food industry harms the gut
Preservatives, additives and antibiotics can destroy beneficial bacteria, increasing vulnerability to chronic disease and driving bacterial resistance. -
It’s not just what you eat—it’s what you absorb
Soil degradation has reduced the vitamin content of foods. Efficient nutrient absorption depends on gut health and microbiota quality. -
Healthy gut = long life
A balanced diet, proper hydration, fermented foods and supplements such as vitamin D3, omega-3 and magnesium strengthen the gut, immunity and overall wellbeing. It’s an investment in health and longevity.
Summary
Caring for the gut microbiota means caring for the whole body. Science confirms this integrated approach supports immunity, metabolism and mental health—adding quality and years to life.