I agree with pb4. Probiotics do not cause yeast infections; they can help prevent them. Things that can lead to yeast overgrowth are high sugar/yeasty diet, courses of broad spectrum antibiotics that kill off both good and bad bacteria, and birth control pills - particularly in higher dosages.
Diagnosed with ulcerative colitis spring 1999
C-scope confirmed UC diagnosis 9/18/2007
No explanation for right side pain and thickening of bowel wall
Maintenance dose sulfasalazine, back on a pred taper for first flare in years
Probiotics, l-glutamine and fish oil caps. George's aloe vera juice and Mucosaheal.