Gut health is a topic of great importance for a person's wellbeing and health. The gut plays a crucial role as the organ responsible for digesting food and absorbing nutrients. In addition, the gut, more precisely the large intestine or colon, is home to a huge number of microorganisms, such as bacteria, known as the gut flora. This gut flora has a significant influence on the health of the gut and of the whole body.
In recent years, gut health has received more and more attention, as numerous studies have shown that a disturbed gut flora can be linked to a wide range of health problems. A healthy gut flora supports digestion, supports the immune system, produces important nutrients and plays a role in maintaining a healthy body weight and your mental health.
In this context, it's important to understand the significance of gut health and take steps to support it. With a healthy gut flora and a well-functioning gut, we can boost our overall wellbeing and may reduce the risk of various illnesses.
In this blog post we'll give you help and tips on how to keep your gut healthy. Stay tuned!
Why is the gut so important for health?
The gut is an extremely important part of the digestive system and plays a crucial role in the health of the whole body.
Digestion and nutrient absorption
The gut is responsible for digesting food and absorbing nutrients. This is where food is broken down into its components and the nutrients are taken into the bloodstream. Here we distinguish between macronutrients, i.e. proteins, carbohydrates and fats, and micronutrients, i.e. vitamins, minerals and secondary plant compounds. A healthy gut ensures efficient digestion and optimal nutrient absorption, and also protects your body from pathogens and toxins as an internal barrier. A capable, healthy gut may therefore help protect against complaints such as stomach ache or bloating.
Gut flora and the immune system
The gut is home to a large number of microorganisms, especially bacteria, known as the gut flora or microbiota. This gut flora performs important functions, such as supporting the body's defences. Around 70-80% of our immune system is located in the gut. A healthy gut flora contributes to defending against pathogens and supports the body's immune response.
Production of nutrients
The gut flora is also involved in producing certain nutrients, such as short-chain fatty acids and some vitamins. These substances are good for the gut itself and also have positive effects on other areas of the body.
Detoxification function for gut health
The gut plays an important role in the body's detoxification. It helps excrete harmful substances and toxins and prevents the body from becoming overburdened.
Communication with the brain
The gut and the brain are connected via the so-called gut-brain axis. There is two-way communication between the two, known as the "gut-brain connection". Disturbed gut health can therefore have negative consequences for brain function, mood and mental wellbeing.
Regulating inflammation for a healthy gut
A healthy gut plays an important role in regulating inflammatory processes in the body. Chronic inflammation in the gut can be linked to a wide range of conditions, including inflammatory bowel diseases, autoimmune diseases and metabolic diseases.
7 tips for a healthy gut flora
But what exactly can you do to protect your gut and look after your gut health as well as possible? Here are 7 tips on how you can support your gut health!
Diet
Fibre is essential for healthy gut function. It helps regulate digestion, promotes good stool quality and supports the growth of healthy gut bacteria. So include plenty of high-fibre foods such as wholegrain products, vegetables, fruit, pulses and nuts in your diet.
Fermented foods contain probiotic bacteria that can support gut health. Dairy products like yoghurt and kefir, but also sauerkraut, kimchi and kombucha, are all examples of probiotic foods. These can increase the variety and number of good bacteria in the gut.
Eat lots of plant-based foods to take in a wide range of nutrients and fibre. Try to include different types of fruit and vegetables, wholegrain products, pulses, nuts and seeds in your diet. Omega-3 fatty acids can also be good for your gut and your stomach.
Enough fluid is good for your gut. Drink plenty of water to ensure good hydration.
Try to reduce your consumption of processed foods like fast food, ready meals and snacks and focus instead on natural, unprocessed foods.
An excessive intake of refined sugar and saturated fats can promote the growth of unhealthy gut bacteria. So cut back on sugary drinks, sweets, high-fat foods and trans fats.
Take your time when eating and chew everything a little more thoroughly. This supports digestion and allows better nutrient absorption in the gut.
Everyone is different, so it can be helpful to identify personal intolerances or allergies and avoid the foods concerned.
Alcohol and nicotine, like many other vices, can harm gut health. So cut back or try to give these habits up completely.
Probiotics and prebiotics
Probiotics and prebiotics play an important role in gut health and should therefore be part of your diet.
Probiotics
Probiotics are live microorganisms that have a positive effect on health, especially gut health. They are able to colonise the gut and improve the balance of the gut flora.
Probiotics support the growth and diversity of good gut bacteria. A healthy gut flora is important for healthy digestion, nutrient absorption and strengthening the immune system.
Probiotics can improve digestion by supporting breakdown and fermentation processes. They help break down fibre and produce short-chain fatty acids, which serve as an energy source for the gut cells.
A healthy gut flora, supported by probiotics, can strengthen the immune system. Probiotics support the production of immune cells, help the defence against pathogens and regulate inflammatory processes in the gut.
Prebiotics
Prebiotics are indigestible food components that selectively promote the growth and activity of certain beneficial bacteria. Here are some reasons why prebiotics are important:
Prebiotics serve as food for the good bacteria in the gut. They promote the growth and multiplication of these bacteria, which leads to a healthy gut flora.
By promoting the growth of good bacteria, prebiotics can improve gut health. They contribute to regulating gut motility, helping prevent constipation and strengthening the gut barrier.
Prebiotics can have a positive influence on metabolism in the gut. They promote the production of short-chain fatty acids, which serve as an energy source for the gut cells and have anti-inflammatory effects.
Fluid intake
Fluid supports digestion by making it easier to break down food. It helps release nutrients from food and improves absorption in the gut.
Water is an important means of transport for waste in the gut. It helps flush out waste products from digestion and cleanse the gut of toxins and harmful substances.
Sufficient fluid intake also supports the balance of the gut flora. The good bacteria in the gut need enough moisture to work at their best and maintain a healthy gut environment.
It's recommended to drink enough water every day to ensure good hydration. The exact amount can vary depending on individual needs, but as a rough guideline about 2 to 3 litres of fluid per day are recommended. It's important to drink regularly throughout the day and to listen to your own thirst, in order to meet the body's fluid needs and promote optimal gut health.
Reduce stress for optimised gut health
The gut and the brain are closely connected and communicate via the so-called gut-brain axis. Stress can disrupt this communication and lead to poorer gut health. Stress hormones such as cortisol can influence gut movement, reduce blood flow to the gut and impair the gut barrier.
Stress can upset the balance of the gut flora. Studies have shown that chronic stress can change the composition and diversity of gut bacteria. This can lead to dysbiosis, where the ratio of good to bad bacteria is disturbed, which can have a negative effect on gut health.
Stress can impair digestion. It can increase or decrease gut motility, which can lead to diarrhoea or constipation. In addition, stress-related changes in eating behaviour, such as overeating or unhealthy eating habits, can contribute to further digestive problems.
It's therefore important to reduce stress and use stress management strategies to support gut health. Regular physical activity, relaxation techniques such as meditation or yoga, enough sleep, social support and a healthy work-life balance can help lower your stress level and promote healthy gut function.
Gut cleanses
During a gut cleanse, a special diet can be used that aims to cleanse and detoxify the gut. This gut restoration can include eating high-fibre foods, fresh fruit and vegetables, wholegrain products and fermented foods such as yoghurt or sauerkraut. At the same time, potentially burdensome foods such as processed foods, sugar, alcohol and caffeine are reduced or avoided.
Increased fluid intake is often part of a gut cleanse, to flush the gut and support the elimination of toxins. This usually includes drinking more water, herbal teas or freshly pressed juices.
During a gut cleanse, food supplements can be used to support the cleansing process. These might be, for example, fibre supplements, probiotics or special herbal preparations intended to support gut health.
Some gut cleanses may include a temporary break from food or avoiding certain foods for a limited period. This can help take the load off the gut and support its regeneration.
The frank. gut cleanse
The frank. gut cleanse combines all of these features. Choose the gut cleanse from frank. and combine one of our classic juice cleanses with food supplements from our partner BIOGENA and an organic tea from frank.. The gut cleanse is perfectly matched so that it supports gut restoration and does you and your gut particularly good.
Your frank. gut cleanse contains:
- a 3-day juice cleanse, 5-day juice cleanse or a 7-day juice cleanse at the intensity of your choice
- the food supplement CleanoCOL from BIOGENA
- the food supplement Omni Lactis 20 Gold from BIOGENA
- the frank. tea "Happy Stomach"
- the digital gut cleanse guide with comprehensive information on your gut cleanse and the topic of gut health
Exercise
Regular exercise
- stimulates the gut muscles and supports gut motility. Physical activity strengthens the contractions of the gut, which promotes the passage of food and stool through the gut.
- can boost the metabolism and contribute to more efficient breakdown of food. This means nutrients can be absorbed and used better.
- can have a positive effect on the gut flora. Studies have shown that active people can have a greater variety of gut bacteria and a healthier balance between the different bacterial strains.
- can help reduce stress, which can have a negative effect on gut health. Stress can influence gut movement, disturb the gut flora and lead to digestive problems. Physical activity breaks down stress hormones and improves overall wellbeing.
- may be linked to a lower risk of various digestive system disorders. Studies have shown that physically active people may have a lower risk of bowel cancer, inflammatory bowel disease and other gastrointestinal disorders.
It's recommended to build regular physical activity into your everyday life to support gut health. This can be done through activities such as walking, running, cycling, swimming or yoga. It's important that you find a form of exercise you genuinely enjoy and that fits well into your daily routine. Regular exercise combined with a healthy diet can help maintain a healthy gut.
Sleep
During sleep, the body has the chance to regenerate and repair itself. This applies to the digestive system too, including the gut. Enough sleep allows the gut to recover and do its job at its best.
Sleep also influences the gut flora and the immune system. A healthy gut flora is important for good digestion and strong immune defence in the gut. Lack of sleep can upset the balance of the gut flora and weaken the immune system, which can lead to an increased risk of gut problems and infections.
Sleep has a relaxing, stress-reducing effect. Enough sleep helps lower your stress level, break down stress hormones and improve overall wellbeing. Chronic stress can have a negative effect on gut health by influencing gut movement, disturbing the gut flora and promoting inflammation.
We recommend developing sleep habits that you ideally go through every day, so your body gets used to them and can get ready for sleep. On top of that, it's important to get enough sleep to promote a healthy gut. Individual sleep needs can vary, but as a rule seven to nine hours of sleep per night are recommended for adults.
frank. conclusion - keeping your gut healthy
To support your gut as well as possible, follow our 7 tips and notice what does you and your gut good. Pay attention to your diet, eat probiotic and prebiotic foods, drink enough, reduce your stress, make sure you move enough and try to develop healthy sleep. A gut cleanse can also help you improve your gut health.
