Leaky gut

Leaky gut syndrome, also known as a “permeable gut”, affects the barrier function of the gut and can lead to a wide variety of health problems. In this article we explain the causes, symptoms and treatment options of this often overlooked condition.

Leaky gut syndrome: a disrupted intestinal barrier and its consequences

Leaky gut syndrome describes a disrupted intestinal barrier that allows microorganisms and undigested food components to enter the bloodstream. This disturbance can lead to a variety of health problems, among them inflammation and immune reactions.

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What is leaky gut?

The term “leaky gut” comes from English and means a gut that is permeable. In this syndrome the barrier function of the gut is impaired, which allows harmful substances to enter the body that would normally be kept out.

The intestinal barrier: the body’s protective shield

The surface of the gut covers around 400 m² and serves not only to absorb nutrients, but also as a protective barrier between the outside world and the body. Tight junctions, the connections between the cells of the intestinal mucosa, play a central role in maintaining this barrier. In leaky gut syndrome these tight junctions are disturbed, which leads to an increased permeability of the intestinal mucosa. As a result, microorganisms, undigested food components and allergens can enter the bloodstream and trigger inflammation as well as immune reactions.

Causes of leaky gut syndrome

Various factors can weaken the intestinal barrier and trigger leaky gut syndrome. These include:

- Inflammation: chronic inflammation in the gut is a common cause.
- Food intolerances: gluten, lactose, fructose and histamine are known triggers.
- Medication: certain medicines, in particular antibiotics, can disturb the gut flora.
- Environmental exposure: heavy metals and chemicals put a strain on the intestinal mucosa.
- Eating habits: an unbalanced diet with too much sugar and unhealthy fats can damage the mucosa.

Symptoms of leaky gut syndrome

The symptoms of leaky gut syndrome are varied and non-specific, which makes the diagnosis more difficult. Possible signs are:

- Chronic digestive problems (bloating, diarrhoea, constipation)
- Food intolerances and allergies
- Tiredness and a drop in performance
- Headaches and psychological symptoms
- Skin conditions and autoimmune conditions

Treatment of leaky gut syndrome

The treatment aims at the regeneration of the intestinal mucosa. Important steps are:

- Rebuilding the mucosa: amino acids, minerals and special therapeutic preparations such as Colibiogen support the regeneration.
- Change of diet: a healthy, balanced diet without foods that place a strain on the gut is crucial.
- Avoiding triggers: food allergens should be avoided in order to support the healing process.

The treatment requires patience and usually takes 2-3 months.

Conclusion

Leaky gut syndrome is a complex condition that goes back to a disrupted intestinal barrier. The causes are varied and range from inflammation and food intolerances through to medication and environmental exposure. The consequences can be far-reaching and affect many aspects of health. Successful treatment requires comprehensive diagnostics, targeted therapy to regenerate the mucosa and a consistent adjustment of lifestyle.

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