To keep the vaginal medication from getting on your clothing, wear a sanitary napkin. Do not use tampons because they will absorb the medicine. Do not douche unless your doctor tells you to do so. Dry the genital area thoroughly after a shower, bath, or swim. Change out of a wet bathing suit or damp workout clothes as soon as possible.
Yeast is less likely to flourish in a dry environment.
Do not scratch if you can help it. Scratching can cause more irritation and can spread the infection. Make up for it as soon as you remember. However, if it is almost time for your next dose, skip the one you missed and go back to your regular schedule. Store at room temperature.