Table 4.

Adverse Events Comparing between Probiotics and Without Probiotics Regimens

Adverse event	7-day regimen + L. reuteri	7 days regimen Placebo	P value	14-day regimen + L.reuteri	14-day regimen + placebo	P value
Nausea Vomiting	12%	12%	1.0	6%	26%	0.002
Abdominal discomfort	4%	10%	0.221	4%	18%	0.017
Diarrhea	0	4%	0.149	0	0	-
Fatique	6%	2%	0.297	6%	8%	0.684
Dizziness	6%	6%	1.0	8%	8%	1
Bitter taste	14%	12%	0.747	4%	26%	0.001