How Long After Breast Augmentation Surgery, Will I Be my Final Bra Size?

You are only 1 month out of surgery and I would tell my patients to wait before buying bras because in my experience, things still change for the first 3-6 months (each pt is different). Don't buy all of your bras just yet, wait a few more months.

Patients undergoing breast augmentation can anticipate significant swelling in the immediate post-operative period. This swelling resolves quickly with the vast majority being gone in about three weeks. Almost all of the visible swelling is gone in 4 to 6 weeks, but small amounts of residual swelling may be present for up to 3 to 4 months following surgery. For these reasons, it's appropriate to assume that you've reached your final bra size three months following your procedure.

 Thanks so much for your question. That’s definitely a question that gets asked all the time. I typically don’t have my patients get sized for bras for the first three weeks following surgery. It sounds like you’re at that point now so I think that it would be safe to go invest in some bras and be measured so you know your final size.