Probiotics Flashcards

1
Q

What is a probiotic

A

live microorganisms which when given in good amount —- benefit for host
—- normally B: lacto or bifido; can be yeast

—- Genus: species: strain

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2
Q

What is a prebiotic

A

nondigestable shit (fiber) that helps with growth of micro

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3
Q

Synbiotics

A

pro and pre combo

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4
Q

What probiotics can be used for ABX diarrhea

A

Culturelle
Florastor
Biogaia
BioK+

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5
Q

What probiotics can be used for infectious diarrhea

A

Kids
- culturelle

florastor

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6
Q

What probiotics can be used for travellers diarrhea

A

Florastor

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7
Q

What probiotics can be used for C dif

A

Florastor
BioK+

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8
Q

What probiotics can be used for H pylori

A

Florastor

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9
Q

What probiotics can be used for colic

A

Biogaia

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10
Q

What probiotics can be used for IBS

A

Align and Activia

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11
Q

What probiotics can be used for constipation

A

Activia

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12
Q

SEs (general ) of probiotics

A

well tolerated —- maybe GI effects

rare: fungemia, bacteremia, sepsis
- normally if compromised health

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13
Q

Fxn of probiotics in GI disease

A

help restore + modify gut micro

—- compete for nutrients, decrease pathogen adherence, reduce pH, stimulate immune

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14
Q

T or F: Probiotics can help prevent and treat ABX associated diarrhea

A

T
- generally in infants/kids

—- generally reduce risk of associated ABX D

** studies by themselves not stat sig but together —— are**

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15
Q

What does cochrane say about ABX diarrhea

A

greater effect with higher doses
- may decrease duration by 1 day

best strains with evidence: L. rhamnosus, S. bouldardii

Lacto —- most common

Adults: BioK, Florastor, Culturelle
Kids: biogaia, florastor, culturelle

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16
Q

C Dif + probiotics

A

moderately certain that it helps prevent CDAD (diarrhea)
- doesn’t decrease incidence of infection with CD though

** help prevent diarrhea not infection

— don’t know optimal strain or dose

17
Q

T or F: Probiotics help treat CD diarrhea

A

F —- help with prevention

18
Q

Infectious diarrhea + probiotics

A

has no impact on reduction of risk of diarrhea
— use to think helped but now updated + opinion changed

** don’t reduce risk or duration

19
Q

IBS + probiotics

A

IBS: fxnal disorder with pain, diarrhea or constipation

— probiotics works + help with symptoms and pain

B> R: so try for 4 wk period

20
Q

AD + probiotics

A
  • no evidence to support use for treatment

— evidence to support use in prevention : use during pregnancy/ during infancy —- exposure to microbes decrease S to AD

Best evdience: LR GG, or combo products with L +B

21
Q

Colic + P

A

low evidence : may reduce crying time

22
Q

IBD: ulcerative

A

may help with remission

23
Q

BV

A

oral or V with lacto

24
Q

prevention of RI

A

some evidence that may reduce URTI in kids

25
Q

H pylori

A

use adjunct to therapy to increase eradication rate

26
Q
A