What are probiotics?
Probiotics are live microorganisms that provide a host of health benefits when consumed in adequate amounts. These microorganisms are mainly bacteria or yeasts that are present in fermented foods or dietary supplements.
The benefits of probiotics
Probiotics are best known for aiding digestion, preventing diarrhea, and boosting the immune system. They also play a role in maintaining a healthy gut microbiome – a collection of symbiotic microorganisms in the digestive system that help break down food, produce vitamins, and fight pathogens.
Recent research has also linked probiotics to other health benefits including improved mental health, reduced inflammation, and lower risk of some chronic diseases such as type 2 diabetes and heart disease.
The different types of probiotics
There are many different strains of probiotics, each with its specific benefits. Some of the most commonly used strains include:
- Lactobacillus acidophilus: commonly found in the small intestine and vagina, it helps maintain a healthy balance of bacteria.
- Bifidobacterium: commonly found in the large intestine, it helps break down carbohydrates and fiber in food.
- Saccharomyces boulardii: a yeast probiotic that can help prevent and treat diarrhea caused by infections and antibiotics.
Probiotics and their new name
The term “probiotics” is often associated with specific strains of bacteria or yeasts, but it is not an officially recognized term by regulatory agencies like the FDA or the European Food Safety Authority (EFSA).
In December 2019, the International Scientific Association for Probiotics and Prebiotics (ISAPP) proposed new guidelines for defining probiotics. According to these guidelines, a probiotic must:
- Contain live microorganisms
- Have sufficient evidence to support its health benefits
- Be identified by its genus, species, and strain, which should be listed on the label to ensure transparency and accuracy.
The proposed guidelines also encourage further research on specific strains and their mechanisms of action to understand how they provide their beneficial effects.
Conclusion
Probiotics are live microorganisms that can provide numerous health benefits such as aiding digestion, boosting the immune system, and reducing the risk of chronic diseases. To ensure the effectiveness of a probiotic, it is important to choose one that has been properly identified and backed by scientific evidence.
因为益生菌的特殊性在很多环境中都无法生存，尤其对酸碱性要求非常高，酸性及碱性环境益生菌都不能生存，一次需要足够多的菌株，卓岳宜君素益生菌每盒益生菌含量高达两万亿，数量多生存的机会大，其次看益生菌菌株种类，卓岳宜君素益生菌每盒含有16种益生菌，9种益生元，为了保证益生菌的活性，卓岳宜君素益生菌采用深埋冷冻技术，因此不管是活菌数量，菌株种类还是活性，卓岳宜君素益生菌品牌都是不错的选择。