gutplus
TRANSCRIPT
GUTPLUS
GUT GUT FLORAFLORA
Carbohydrate Carbohydrate fermentation and fermentation and absorptionabsorption
Prevent Prevent pathogenic pathogenic microbial microbial growthgrowth
ImmunityImmunity
Metabolic Metabolic functionfunction
Main Functions of GUT FLORA
Antibiotic Induced Diarrhoea
Antibiotics depletes normal Body's Lactobacilli
Alteration of colonic Microflora
Colonisation by Pathogens
Release of Toxins
Colonic mucosal injury and inflammation
Diarrhoea
Diarrhoea: It is a condition in which a sufferer has frequent watery loose stool more than three times a day.
GI Infections
Irritable Bowel Syndrome
A functional Bowel disorder in which abdominal pain is associated with the defecation or change in bowel habit.
Post Surgical Prophylaxis
• Post: After
• Surgical: Related to surgery.
• Prophylaxis: Treatment given to prevent the disease before it occurs.
Probiotics
• Pro : For & Bio : Life
• Live microorganisms thought to be healthy for the host.
• Criteria for bacteria to be included as a Probiotic
- Survives the stomach acid and bile
- Non-pathogenic and non-toxic
- Must be of human origin and should be able to survive in the intestinal ecosystem.
- Adheres to the intestinal lining
Production of inhibitory substances like bacteriocins, acidophylins
Reduction of pH
Blocking of adhesion sites
Degradation of toxin receptors
Competition for nutrients
MOA of Probiotics
Lactobacillus rhamnosus
Great ability to adhere to human mucosa cells
Found in human intestinal microflora
Add two points
Bifidobacterium longum
One of the most important residents in the human
gastrointestinal tract
Bifidobacterium longum is among the first to colonise
the sterile digestive tract of newborns and predominates
in breast-fed infants.
Saccharomyces boulardii
Saccharomyces boulardii is a strain of yeast
S. boulardii has been shown to maintain and restore the
natural flora.
Mechanism of action involves-inhibition of pathogen
adhesion, enhancement of the mucosal immune response.
Prebiotics
• Non-digestible food ingredients that stimulate the growth or activity of bacteria in the digestive system.
The Ideal Properties of Prebiotics :
● Should be a non-digestible food ingredient
● Should be principally an oligosaccharide
● Neither be hydrolysed nor be absorbed in the upper
part of the GI tract
● Should reduce the gut pH
● Should promote the growth and activity of probiotics
● Beneficially affects the host health
● Must be selectively fermented so that it is able to
alter the colonic microflora towards a healthier
composition
Polyols (sugar alcohols)XylitolSorbitolMannitol
Disaccharides Lactulose
Oligosaccharides
Fructo- oligosaccharides (FOS) – the most commonly used prebiotic
PolysaccharidesInulin.
Types of prebiotics
Gutplus
COMPOSITIONProbioticLactobacillus acidophilus - 0.75 billionLactobacillus rhamnosus - 0.75 billionBifidobacterium longum - 0.75 billionBifidobacterium bifidum - 0.50 billionSaccharomyces boulardii - 0.10 billion
PrebioticFructo Oligo Saccharides - 100 mg
Dosage :One to two capsules per day or as directed by physician.