Saturday, September 18, 2010

Prebiotics

 ·  They are nondigestible food fiber that stimulates the growth and activity of
     bacteria in the intestine.  

    How do Prebiotics work
 ·        They help probiotics grow in the gut.
·          ·         It is important to consume prebiotics with probiotics to encourage
           probiotic organisms to survive in the human gut.
·          ·        They consist mainly of soluble fiber and oligosaccharides which are
           carbohydrates.
·         ·         They release short chain fatty acids which decrease the pH of the colon.
     
        Benefits of Prebiotics
  •            The decrease in pH enhances mineral absorption, particularly calcium, iron, and magnesium possibly lowering the risk of osteoporosis.
  •            Decrease in pH also rid the gut of harmful bacteria
  •     They may decrease cholesterol and triglyceride levels
  •   Reduce the risk of colon cancer
  •     Promote better gut integrity and function
  •  Boost the immune system
  •  Stabilize blood glucose levels
  •  Help prevent constipation 
     Sources of Prebiotics
  •  Asparagus
  •  Bananas
  •  Barley
  •  Berries            
  •  Bran
  •  Chicory root
  •  Honey
  •  Garlic
  •  Jerusalem artichokes
  •  Leafy greens
  •  Leeks                 
  •  Legumes
  •  Oatmeal
  •  Onion
  •  Psyllium                      
  •  Rye
  •  Wheat
  •  Oligosaccharides
ü Fiber gums
ü Fructo-oligosaccharides (FOS)
ü Inulin
ü Isomalto-oligosaccharides
ü Lactilol
ü Lactosucrose,
ü Lactuloses
ü Oligofructose
ü Pyrodextrin
ü Soy oligosaccharide
ü Transgalacto-oligosaccharide (TOS)
ü Xylo-oligosaccharide

Prebiotics can be sprinkled on food; stirred into liquid; taken in capsule form; or purchased in prebiotic-fortified foods and beverages, such as sports drinks.              


                                    

Those who are immunocompromised or have inflammatory bowel problems should consult your doctor before taking these supplements.

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