The Internet says that this probiotic can't be killed by an antibiotic but apparently it is beneficial for other reasons. What if in the long run Saccharomyces Boulardii is actually bad for you? How would you get rid of it then if antibiotics can't kill it?
There arent any known side effects of this particular strand. Rats were even given heavy overdoses of this probiotic in a controlled lab and there were no changes or harmful side effects. This particular strand has shown aid in regeneration of the intestinal villi and control of diarrhea in ibs. It is simply a yeast that acts as a probiotic. There would be no need to attempt to kill Saccharomyces Boulardii . S. boulardii is also preferable under these circumstances because there’s no risk of it harboring genes for antibiotic resistance and later transferring those genes to pathogenic bacteria. That is a condition you definitely want to keep
Probiotics are thought to be beneficial to the gut. Try not to overthink things and worry about what ifs. Your best research is to try the probiotic for four weeks to see if it suits you rather than relying on google which is often unreliable.
Multi strain probiotics are best and from what I understand antibiotics will kill probiotics.