How do I prepare for a breast augmentation? January 25, 2023 In Houston, Dr. Cara Downey and Dr. Jamal Bullocks encourages patients to cease blood-thinning medications such as aspirin and ibuprofen, as well as avoid vices such as smoking and drinking, for at least two weeks prior to surgery. This is to avoid the risk of any complications during your surgery and while recovering from your breast augmentation.