Add some supplement vitamins and enough rest for more vigor. I definitely won't do that during my time on antibiotics ." The probiotic suppository will dissolve in your vagina and the probiotics will start rebuilding your vaginal flora making it more resistant to infections by harmful bacteria and yeast.Vaginal yeast infections are usually treated with antifungal suppositories. CDI is less likely to come back with fidaxomicin (Dificid®) than after taking vancomycin (Vancocin®). How to prevent yeast infection when taking flagyl. YES: Monistat is only useful for the BV issue. You can do it in two ways: Take Probiotic Supplements . Only your doctor can tell you. The most important thing you can do is to reestablish healthy levels of probiotics in your body during and after your Flagyl treatment. Educational website from one of the world's leading hospitalsOfficial resource database of the world-leading Johns Hopkins Hospital{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/79\/Prevent-Yeast-Infections-from-Antibiotics-Step-1-Version-3.jpg\/v4-460px-Prevent-Yeast-Infections-from-Antibiotics-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/7\/79\/Prevent-Yeast-Infections-from-Antibiotics-Step-1-Version-3.jpg\/aid1555969-v4-728px-Prevent-Yeast-Infections-from-Antibiotics-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"