- Probiotics in food
- Probiotics as a dietary supplement
- Lactobacillus reuteri can lower cholesterol levels
- Your training as a holistic nutritionist
(Center of the Gesundheti) - Probiotics are living micro-organisms known to displace and inhibit the growth of harmful intestinal bacteria. Probiotics can thus positively change the intestinal environment and strengthen the immune system. New studies have now shown that probiotics can also lower cholesterol levels and benefit our overall health.
Probiotics in food
When talking about probiotic foods, most people think of yogurt first and foremost. But are yoghurts really rich in probiotics and can help us build up the intestinal flora? Yoghurts actually contain only very small amounts of useful lactic acid bacteria. The likelihood that these small amounts of bacteria will survive the passage of the stomach is very small. Therefore, it is unlikely that the consumption of yogurt can really bring about a positive change in the intestinal environment.
Raw, fermented vegetables, such as the sauerkraut, are certainly much more conducive to supporting a healthy intestinal flora. It is rich in vitamins and minerals and naturally contains lactic acid bacteria that proliferate during the fermentation process. Therefore, fermented vegetables - in addition to the many benefits it has in relation to the general health situation - also contribute greatly to the positive change in the intestinal environment.
Probiotics as a dietary supplement
However, if the intestines are badly affected by years of bad diet or by frequent drug intake - especially by antibiotics - the consumption of fermented vegetables to rebuild a healthy intestinal flora is not enough. In this situation, probiotics in the form of supplements are the drug of choice. They can bring a disturbed intestinal flora back into balance and thus make a major contribution to the health of the intestine.
Suitable probiotics include those containing the following bacterial strains: Lactobacillus acidophilus,Lactobacillus rhamnosus,Lactobacillus casei, Lactobacillus reuteri, Bifidobacterium bifidum,Bifidobacterium longum.
These microorganisms were thoroughly tested for their health benefits.
Particularly important in this context is that the bacterial strains are contained in sufficient numbers. At least 2 to 10 billion microorganisms should be given on a daily basis so that they can really help your intestinal health.
Lactobacillus reuteri can lower cholesterol levels
The American Heart Association has recently published new study results, according to which the two-time use of probiotics per day could lower the cholesterol level. The scientists involved in this study investigated the effects of a particular strain of bacteria - that of the Lactobacillus reuteri NCIMB 30242, This probiotic has been shown in previous studies to be a bacterium that could lower cholesterol levels.
As subjects for the study, 127 adults with elevated cholesterol levels were selected. Almost half of the participants got L. reuteri NCIMB 30242 administered in two doses per day, while the other half received a placebo.
After nine weeks, the LDL levels (LDL = "bad" cholesterol) in the probiotics group were 11.6% lower than those of the control group. At the same time, the probiotics group showed a decrease of 6.3% in cholesterol esters coupled to fatty acids and of 8.8% in saturated cholesterol ester fatty acids.
Overall, the experimental group measured a 9.1% lower cholesterol level. However, levels of "beneficial" HDL cholesterol and triglycerides in the blood did not change.
The results of the study showed that the probiotic had lowered cholesterol absorption in the gut.
Your training as a holistic nutritionist
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