纤维和益生菌有什么区别| Compare the Difference Between Similar Terms

Thekey differencebetween fiber and probioticsis that fiber is a macronutrient composed of nondigestiblecarbohydrates和ligninthat promotes the overall health of the host when consumed, while probiotics are live bacteria that promote the overall health of the host when consumed.

纤维和益生菌是健康饮食的两个重要补充。他们可以一起为人类创造健康益处的强大力量。纤维是在碳水化合物中发现的一种不可消化的物质，例如全谷类, nuts, seeds, beans, vegetables, and fruits. Fiber is a facilitator of the digestive process, and probiotics create a healthy gut environment. Probiotics are live bacteria that promote gut health when consumed. They can be gained from yogurt, kefir, sauerkraut, tempeh, kimchi, miso, kombucha, pickles, traditional buttermilk, natto, some types of cheese, etc.

内容

1.Overview and Key Difference
2.What is Fiber
3.What are Probiotics
4.Similarities – Fiber and Probiotics
5.纤维vs Probiotics in Tabular Form
6。Summary – Fiber vs Probiotics

What is Fiber?

纤维是一种大量营养素，由不可消化的碳水化合物和木质素组成。也称为dietary fiber和roughage. It promotes the overall health of the host when consumed. It is a portion of plant-derived food that cannot be digested by human digestive enzymes. Dietary fibers are diverse in chemical composition. They can be classified based on solubility, viscosity, and fermentability. Dietary fiber has two main components: soluble fiber and insoluble fiber. Moreover, dietary fibers are components of plant foods such as legumes, whole grains, cereals, vegetables, nuts, and seeds.

Figure 01: Fiber

The advantages of consuming fiber depend on which type of fiber is consumed. Bulking fibers like cellulose and hemicelluloses absorb and hold water and promote regularity. Viscous fibers such as beta-glucan and psyllium thicken fecal mass. Fermentable fibers (soluble) such as resistant starch, xantham gum, and inulin feed gut bacteria of the large intestine and metabolize them to yield short-chain fatty acids. Short-chain fatty acids have diverse roles in gastrointestinal health.

What are Probiotics?

益生菌s are live bacteria that promote the overall health of the host when eaten. It is claimed that probiotics generally improve or restore gut flora. They can be obtained from foods such as yogurt, kefir, sauerkraut, tempeh, kimchi, miso, kombucha, pickles, traditional buttermilk, natto, some types of cheese, etc. The first probiotic was a certain strain of bacillus in Bulgarian yogurt in 1905. This discovery was made by Bulgarian physician and microbiologist Stamen Grigorov.

Figure 02: Probiotics

益生菌以不同的方式帮助宿主，包括帮助人体消化食物，防止细菌失控并使人们生病，创造维生素以及支持肠道细胞以防止可能被消耗的细菌，药物的细分和吸收。人们认为它们可以防止胃肠道不适，改善免疫健康，缓解便秘或避免普通感冒。此外，益生菌通常是安全食用的，但是食用它们的一些罕见副作用包括暂时增加气体，腹胀，便秘和口渴。

What are the Similarities Between Fiber and Probiotics?

纤维和益生菌是人类健康饮食的两个重要补充。
他们可以一起为人类创造健康益处的强大力量。
Soluble fiber and probiotics together yield short-chain fatty acids that have diverse roles in gastrointestinal health.
Both are extremely important to live longer.
但是，它们可能具有罕见的副作用。

纤维和益生菌有什么区别?

纤维是一种由不可消化的碳水化合物和木质素组成的大量营养素，可在食用时促进宿主的整体健康，而益生菌是活细菌，可促进宿主食用时的整体健康状况。因此，这是纤维和益生菌之间的关键区别。此外，纤维是植物来源的食物的一部分，而益生菌是活生物。

The below infographic presents the differences between fiber and probiotics in tabular form for side-by-side comparison.

Summary – Fiber vs Probiotics

纤维和益生菌是人类健康饮食的两个重要补充。纤维is also known as prebiotics. Together, they can create a powerhouse of health benefits for humans. Fiber and probiotics help people live longer as well. Fiber is a plant-derived macronutrient composed of nondigestible carbohydrates and lignin. Fiber promotes the overall health of the host when consumed. Probiotics are live bacteria that promote the overall health of the host when consumed. So, this summarizes the difference between fiber and probiotics.