"Metronidazole should not be used in the treatment of serious infections caused by susceptible anaerobic bacteria. Flagyl is known to cause cancer in laboratory animals and this drug should only be taken if absolutely necessary."

"To decide about the way you will be supposed to take Fluconazole. Diflucan is basically a tablet that is used for treating yeast infections in the vagina. Diflucan is usually taken by mouth as a one-time only dose, with or without food, or as directed by your doctor. Fluconazole is absorbed quickly after oral administration and serum concentration parallels dose[...]