Will Taking Flagyl Interfere with Breast Augmentation Surgery?

I do not see any contra-indications to taking flagyl prior to breast implant augmentation surgery. I would discuss this with your surgeon. 

Hi there-

I can only assume that you are using Flagyl to treat an infection...

Because fundamentally breast augmentation involves placing a foreign body into your body, it is particularly important that the conditions at the time of the procedure be optimized.

I would postpone your surgery until your infection is clear and you are as healthy as possible.

I agree with Dr. Aldea. In is an unnecessary risk to perform a breast augmentation with an active infection. The last thing anybody wants to have an infection occur with your implant and/or incisions. Wait until infection clears then proceed.
Good Luck.