AUTHORS ' CONCLUSIONS There is no clear evidence that probiotics are more effective than placebo at preventing infantile colic ; however , daily crying time appeared to reduce with probiotic use compared to placebo .
There were no clear differences in adverse effects .
BACKGROUND Infantile colic is typically defined as full-force crying for at least three hours per day , on at least three days per week , for at least three weeks .
Infantile colic affects a large number of infants and their families worldwide .
Its symptoms are broad and general , and while not indicative of disease , may represent a serious underlying condition in a small percentage of infants who may need a medical assessment .
Probiotics are live microorganisms that alter the microflora of the host and provide beneficial health effects .
The most common probiotics used are of Lactobacillus , Bifidobacterium and Streptococcus .
There is growing evidence to suggest that intestinal flora in colicky infants differ from those in healthy infants , and it is suggested that probiotics can redress this balance and provide a healthier intestinal microbiota l and scape .
The low cost and easy availability of probiotics makes them a potential prophylactic solution to reduce the incidence and prevalence of infantile colic .
OBJECTIVES To evaluate the efficacy and safety of prophylactic probiotics in preventing or reducing severity of infantile colic .
Safety and Tolerance of a Probiotic Formula in Early Infancy Comparing Two Probiotic Agents: A Pilot Study
Objective : To compare the safety and tolerance of two formulas , supplemented with different probiotic agents , in early infancy . Design : Prospect i ve r and omized placebo-controlled trial . Setting : Clinics of a University Medical Center . Subjects : Full-term healthy infants aged less than 4 months . Intervention : Infants were r and omly assigned for 4 weeks to a st and ard milk-based formula supplemented with either Bifidobacterium lactis ( BB-12 ) , Lactobacillus reuteri ( ATCC 55730 ) or a probiotics-free formula . Measures of Outcome : Growth parameters , daily characteristics of feeding , stooling and behavior , and side effects . Results : Fifty-nine infants , aged 3–65 days , were included . Subjects in all three groups were similar at entry in terms of gestational age , birth weight , sex , growth parameters and breast feeding rate prior to the study . The supplemented formulas were well accepted and did not reveal any adverse effects . A comparison of growth parameters , and variables of feeding , stooling and crying and irritability did not reveal any significant differences between groups . Conclusions : The use of formula supplemented with either Lactobacillus reuteri or Bifidobacterium lactis in early infancy , was safe , well tolerated and did not adversely affect growth , stooling habits or infant behavior
AUTHORS ' CONCLUSIONS There is no clear evidence that probiotics are more effective than placebo at preventing infantile colic ; however , daily crying time appeared to reduce with probiotic use compared to placebo .
There were no clear differences in adverse effects .
BACKGROUND Infantile colic is typically defined as full-force crying for at least three hours per day , on at least three days per week , for at least three weeks .
Infantile colic affects a large number of infants and their families worldwide .
Its symptoms are broad and general , and while not indicative of disease , may represent a serious underlying condition in a small percentage of infants who may need a medical assessment .
Probiotics are live microorganisms that alter the microflora of the host and provide beneficial health effects .
The most common probiotics used are of Lactobacillus , Bifidobacterium and Streptococcus .
There is growing evidence to suggest that intestinal flora in colicky infants differ from those in healthy infants , and it is suggested that probiotics can redress this balance and provide a healthier intestinal microbiota l and scape .
The low cost and easy availability of probiotics makes them a potential prophylactic solution to reduce the incidence and prevalence of infantile colic .
OBJECTIVES To evaluate the efficacy and safety of prophylactic probiotics in preventing or reducing severity of infantile colic .