Guide

No, typical probiotic use hasn’t been shown to harm the liver; the topic centers on rare risks in high-risk groups and quality control.

No, probiotics don’t cure stomach ulcers; guideline therapy heals ulcers, while probiotics may ease side effects in H. pylori care.

No, probiotics don’t cause staph infections; they’re different microbes, and some strains even reduce Staphylococcus aureus colonization.

No, probiotics alone don’t cure vaginal yeast infections; antifungal medicine is first-line and probiotics are optional add-ons.

No, probiotics don’t cure toenail fungus; proven treatments are prescription antifungal pills and selected topicals.

No, probiotics haven’t proven to cure thrush; antifungals remain first-line while probiotics may help in select adjunct or prevention roles.

No—probiotics don’t cure stomach pain; some strains ease IBS-type symptoms or antibiotic-related diarrhea, and results vary by person and product.

No, probiotics do not cure sexually transmitted infections; STIs need tested antibiotics or antivirals from a clinician.

No, current research doesn’t show probiotics cure nail fungus; proven antifungal medicines are the standard.

No, probiotics don’t cure “leaky gut”; they may support the intestinal barrier in some cases but aren’t a stand-alone fix.