Possible to Switch from High Profile to Moderate or Moderate Plus?

Judging from the one photo you provided, your results look pretty good. High profile implants can be used to address sagging. You may need a breast lift if you want to switch to moderate profile implants, so you may want to reconsider your decision.

Yes it is possible to exchange and implant types (profiles)  but you should be aware that every surgery has its potential  complications. Therefore, if you are generally pleased with the results of your surgery you may want to avoid any further surgery unless it becomes necessary.

If revisionary surgery is decided upon, it will be very important to communicate your size goals with your surgeon.  In my practice, the use of photographs of “goal” pictures (and breasts that are too big or too small) is very helpful. I have found that the use of words such as “natural” or “C cup” or "fake looking" means different things to different people and therefore prove unhelpful.
Also, as you know, cup size varies depending on who makes the bra; therefore, discussing desired cup  size may also be inaccurate.
I use  intraoperative sizers and place the patient in the upright position to evaluate breast size. Use of these sizers also allow me to select the press implant profile (low, moderate, moderate plus, high-profile) that would most likely achieve the patient's goals. The patient's goal pictures are hanging on the wall, and allow for direct comparison.
I have found that this system is very helpful in improving the chances of achieving the patient's goals as consistently as possible.
By the way, the most common regret after this operation, is “I wish I was bigger”.


I hope this helps.

Looking over your photos, I would have to say that your surgeon has produced a nice natural result.  I am not sure how much more natural you would like to look.  Remenber the more breast surgeries one has, that more difficult it will be to achieve a good result.
You have a good result, I would say leave things alone.