Far too often, we only pay attention to our digestion when we have a bloated stomach, feel pain, or hear a loud rumbling. In other words, when digestive problems occur that indicate an imbalance in the gut flora. But even less obvious complaints like acne or food intolerances can indicate an imbalance in the gut flora. Many people suffer from such problems without realizing that the cause often lies in their digestion. The symptoms can range from an unpleasant feeling in the stomach to serious health problems.
The connection between gut and psyche
Our gut is not just an indicator of the condition of our digestive system; it also has a major influence on our psyche. It's not for nothing that our gut is often referred to as the second brain, the center, or seat of our health. What happens in the gut reverberates over our psyche. The gut and our brain are closely linked. This means that everything that happens in our gut can have a direct impact on our mental health. The reverse is also true. Our thoughts and emotions also influence what happens in the gut.
But why is that? Firstly, our brain and our gut are made of the same stuff. So we essentially have two clever little minds, one in our stomach and the other in our head. But these two don't work on their own or separately. They work as a team, so to speak, because they are connected via the so-called gut-brain axis. Via this axis, the brain and gut are in constant communication. Our gut is made up of millions of nerve cells that form a nervous system. This nervous system is also known as the gut brain. The gut communicates with our brain via these nerve pathways using hormones and the immune system. This interaction and the balance of gut bacteria influence our mood, resistance to stress and anxiety disorders.
What are the effects of poor gut health?
In short, our gut health impacts our mental health. When our gut is rumbling, fermenting, and pressing, our mental well-being is negatively impacted. An unhealthy gut is linked to a variety of mental illnesses, such as depression, anxiety, and chronic fatigue. Inflammation in the gut, in particular, increases the risk of developing depression, suffering from anxiety disorders, or experiencing increased stress. Conversely, this means that a well-functioning gut calms your nervous system and can help you achieve mental clarity.
How can I strengthen the gut-brain axis?
An important aspect is that gut health is influenced by our daily choices. What we eat, how much we exercise, how well and how long we sleep, and how we deal with stress can all have a direct impact on the microbial inhabitants of our gut. These microbiomes contribute, among other things, to the production of serotonin, the "happy hormone." A balanced microbiome can supply the brain with the right signals, which promotes our mood and mental health.
But what can you do to strengthen the gut-brain axis and promote healthy gut function? In addition to a balanced diet, stress reduction, and sufficient exercise, you can also consume nutritional supplements. The importance of a balanced, healthy diet cannot be emphasized enough. A diet rich in fiber, including healthy fats, vitamins, and minerals, supports the microbiome and can help keep the intestinal barrier intact. Probiotic microorganisms play an important role in maintaining and restoring a healthy intestinal environment. These can be found in foods such as sauerkraut, kefir, and kimichi. There are also many nutritional supplements that contain them. NN Darm capsules contain valuable probiotics that support a pleasant gut feeling and can positively strengthen the intestinal flora and the immune system. Omega-3 fatty acids, which are particularly found in oily fish such as salmon or sardines, walnuts, flax seeds, and chia seeds, can reduce inflammation. NN Omega 3 capsules are also recommended for your daily Omega-3 needs.
In addition to a balanced diet and supplements, you also need to focus on reducing stress. Chronic stress can put your body on constant alert, which can negatively impact gut health. To reduce stress, you can incorporate meditation, regular walks in the fresh air, or yoga into your daily routine.
Our product recommendations for improved digestion:
NN intestine
NN Intestinal Capsules provide ideal support for balancing your microbiome. With a balanced blend of probiotic lactobacilli and bifidobacteria, the capsules help promote bacterial diversity in your gut and stabilize digestion. They are especially useful when your gut needs extra support after taking medication or during stressful periods. With NN Intestinal Capsules, you preventively supply your gut with all the important microorganisms necessary for a healthy microbiome. This not only supports your digestion, but also strengthens your immune system and promotes your overall well-being.
NN Omega 3

NN Omega-3 capsules provide a blend of EPA and DHA – two omega-3 fatty acids that can support the brain, heart, and digestive system. Especially in cases of stress-related digestive disorders or an imbalanced gut flora, taking omega-3 can help calm the nervous system and promote mental balance. Thanks to the anti-inflammatory properties of omega-3, NN Omega-3 capsules can help strengthen the gut-brain connection and improve overall well-being.
Conclusion: Strengthen the gut-brain axis, increase well-being
A healthy gut flora is not only crucial for our digestion, but also for our mental health. By paying attention to your diet, incorporating regular exercise into your daily routine, and reducing stress, you can strengthen the gut-brain axis and benefit your body and mind.