Difference between flagystatin and zalain(sertaconazole nitrate)? im having reoccurring yeast infection. culture test noted presence of fungus which medication is better? will 1 dose of zalain suppository be enough?

This is your fifth or sixth question (maybe more) about this problem. At this point it is time to 1) stop all medications, no matter what your symptoms; 2) see a knowledgeable physician about these problems; and 3) stop asking questions on this or any distant online resource. We cannot help any further. Good luck.

Flagystatin is a combination of metronidazole and nystatin. Metronidazole is a drug used to treat infections, and nystatin is an antifungal used against fungi like yeasts. Zalain is also an antifungal. They all do work differently to kill the fungus, so if a person has tried one or two of them, it may make sense to try a third one. One suppository is the typical dose.