What is the Meaning & Definition of Prebiotics

It is referred as prebiotic to functional foods comprised of non-digestible ingredients and that are widely beneficial for the organism due to stimulation causing on various strains of bacteria in the colon. It should be noted that the Prebiotics include dairy products. It is classified as a functional food to those who are prepared with the mission to meet a specific functionality, such is the case of improving health or reduction of contracting diseases from their consumption. For instance, is that these foods are rich in active biological components, such is the case of vitamins, minerals, antioxidants, dietary fiber, fatty acids, among others. Also the addition of these components is usually it is called fortification. Most outstanding Prebiotics include lactulose, which is a type of sugar composed of fructose and galactose; It is characterized by its yellow coloration. It is mentioned that is used a lot at the behest of treatments for conditions such as constipation and hepatic encephalopathy. Together with lactulose also stand as a prebiotic food dietary fibre, inulin and fructooligosaccharides. In the specific case of inulin, its structure know resist digestion in the upper part of the intestine, preventing its absorption and can then continue the intestinal until reaching the colon path and here is where it becomes food for bacteria. All these can integrate intrinsically to the food in question either add to a food in particular instance of their elaboration. On the other hand, Prebiotics are employed in the food industry as a substitute for fats and sugars, providing food textures, sensory qualities, among others. On the contrary, we are probiotic foods are those processed foods from living micro-organisms that even remain active in the intestine who swallow them providing them with important physical benefits. If you swallow them in required quantities they are able to contribute to the intestinal microbiota and give more power to the immune system. On the other hand, they are able to pass through the digestive tract and found alive in feces, although you can also stick to the lining of the intestine. The fresh yogurt, fermented milks, among others, are examples of probiotic foods.