Digestion

Probiotics Studied For Antibiotic-Associated Diarrhea

Antibiotics are lifesavers, but they can be a bit like using a leaf blower to clear a garden — they knock out the harmful bacteria causing your infection, but they scatter a lot of your friendly bacteria in the process. When that helpful crowd gets thinned out, the delicate balance in your gut is disrupted, and the most common fallout is loose stools or diarrhea that shows up during or shortly after a course of antibiotics. It's uncomfortable, inconvenient, and one of the most frequent reasons people dread their prescriptions.

This is one of the most well-studied reasons to reach for probiotics. By topping up your gut with beneficial microbes while the antibiotics do their job, specific strains help keep your inner ecosystem more stable and support firmer, more normal stools. A friendly tip: space your probiotic a couple of hours apart from your antibiotic dose (a yeast-based option like Saccharomyces boulardii is handy here, since antibiotics don't affect it). Supporting your gut this way can make the whole experience far gentler on your system.