Beyond what is seen from the outside, your body is a "superorganism" in which billions of microorganisms such as bacteria, viruses, and fungi, known as the gut microbiota, coexist. This complex ecosystem plays essential functions in the body, participating in digestion, regulating the immune system, influencing metabolism, and even affecting mood.
Therefore, it is not surprising that more and more people are asking how to improve gut microbiota and what habits can help maintain this invisible balance that has a direct impact on health. Because when it is out of balance, known as dysbiosis, symptoms such as abdominal bloating, heavy digestion, gas, fatigue, or changes in bowel transit can appear.
In this article, we are going to see how to improve the microbiota, reviewing what factors influence it and what strategies can help take care of and strengthen it.
Tell me what you eat, and I'll tell you what bacteria you have
While it's true that genetics lay the foundation, the reality is that the environment builds the house. Every time you eat something, you are deciding which microbial populations to feed. Hence the expression "tell me what you eat, and I'll tell you what bacteria you have."
It is proven that the microorganisms inhabiting our gut largely depend on our lifestyle. This means that if your diet is monotonous, your bacteria will be too. Therefore, the key is diversity, as beneficial bacteria thrive on a variety of fibers and polyphenols, while opportunistic and proinflammatory bacteria prefer refined sugars and poor-quality fats.
But beware: not everything is what goes into your mouth. The microbiota is extremely sensitive to your body's "internal climate." You can eat the best broccoli in the world, but if your system is flooded with cortisol from stress or if you don't allow your gut to rest, those beneficial bacteria won't be able to thrive.
The composition of the gut microbiota is also heavily influenced by other elements such as:
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Stress.
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Rest.
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Use of antibiotics or other medications.
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Level of physical activity.
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Exposure to microorganisms from childhood.
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Sleep quality.
Each person has a unique microbiota, almost like a fingerprint. Therefore, improving it is not just about modifying the diet, but about adopting a more global approach that takes into account different aspects of lifestyle.
How to improve the gut microbiota
When we talk about how to improve the gut microbiota, it is important to understand that it is not about making radical, one-off changes, but about building sustainable habits that promote the balance of the intestinal ecosystem. Attention must be paid to the pillars that support our health: rest, movement, and emotional management.
1. The circadian rhythm and restorative rest
Your microbiota changes its composition and function between day and night. During sleep, cleansing and restoration processes of the intestinal mucosa occur. Chronic sleep deprivation alters this rhythm, favoring the growth of strains linked to inflammation and weight gain. If you want to improve your microbiota, start by turning off screens two hours before bedtime.
2. Exercise as a modulator of species
Sport not only transforms your muscles, it also transforms your microbes. It has been shown that regular physical exercise increases the diversity of the microbiota and promotes the appearance of butyrate-producing bacteria, a short-chain fatty acid that protects against colon cancer and improves insulin sensitivity.
3. Stress management (the gut-brain axis)
Stress is a "herbicide" for your good bacteria. High levels of cortisol increase intestinal permeability, allowing toxins to pass into the bloodstream and altering the pH of the digestive system.
How to care for the gut microbiota
Sometimes, no matter how much we try to take care of our habits, the ecosystem becomes deeply imbalanced. This is what we know as dysbiosis. In these cases, "bad" bacteria or fungi (such as Candida) take control of areas that do not belong to them, causing gas, bloating, brain fog, and fatigue.
This is where many people fail when trying to improve their microbiota, as they try to introduce probiotics (new seeds) into a field full of weeds. Before repopulating, you have to balance.
When there is bacterial overgrowth (SIBO), archaeal overgrowth (IMO), or candidiasis, we need something that helps us reduce pathogens without destroying all the good. For this, at be levels, we have developed clean gut, a highly effective herbal formula designed to be potent against opportunists but gentle on your mucosa.
Well-tolerated, its action is aimed at helping to restore a balanced intestinal environment, acting against bacteria that can contribute to microbiota imbalance. This type of support can be especially important for people experiencing persistent digestive discomfort or wishing to improve their gut health from a more comprehensive approach.
Steps to care for the gut microbiota
To care for the gut microbiota, it is important to take care of long-term digestive well-being:
Caring for overall digestive health
The intestine is a complex system involving digestive, immunological, and metabolic processes. Therefore, caring for the microbiota also involves promoting proper digestion. Here are some useful tips:
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Eat calmly and chew well.
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Avoid excessively large meals.
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Reduce stress during meals.
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Maintain regular eating schedules.
Paying attention to the body's signals
Symptoms such as frequent bloating, gas, heavy digestion, or changes in bowel transit can indicate that the microbiota is out of balance. Listening to these signals and acting in time can help prevent more persistent digestive problems.
Promoting microbial diversity
One of the most important indicators of a healthy microbiota is the diversity of microorganisms present in the gut. The greater the bacterial diversity, the greater the body's ability to adapt to different stimuli and maintain digestive balance.
The conclusion is that the gut microbiota is a dynamic ecosystem that constantly responds to our daily habits. Therefore, improving the microbiota is not something that happens overnight, but the result of a set of decisions.
Adopting a balanced lifestyle, getting enough rest, managing stress, and supporting the digestive system are some of the keys to maintaining a healthy intestinal environment.
