What Are the Stats on Loss of Nipple Sensitivity After Breast Reduction Surgery?

In medical studies the loss of sensitivity of the nipple/areolar complex following breast reduction surgery is around 7%. But the larger the reduction or removed amount can effect these %'s to the worse side. Seek in person opinions. But I always tell my patient it is a chance that it will happen, so if you want a 100% guarantee than do not do the operation. Also, if pre op the sensitivity is low than the chances really increase for having numbness. 

Loss of sensation in the nipple/areola is fortunately an uncommon occurrence.In my experience, permanent loss of of sensation may be due to stretching of the sensory nerves by using very large implants causing a stretch injury or pressure on the nerves, extent of dissection which can damage the nerves, and the size of implant. I find that the location of the incision is not usually the reason for loss of sensation.Choosing a board-certified plastic surgeon is important when considering surgery, as it will lower your chances of complications.

Hello! Thank you for your question! Breast procedures such as the
breast lift and breast reduction certainly result in a more shapely,
perky, and fuller appearance of your breasts along with raising of the
nipple-areolar complex to an appropriate position. Since there is an
incision made around the areola along with some rearrangement of tissue
of the breast, there is a risk, albeit very small, of change in
sensation to the area. The reported rate of sensation changes
(decreased, loss, or increased) is ~7%. In my experience, this rate is
reportedly much lower, but is higher when tissue is excised or the
amount of lift that is needed, so the breast reduction procedure has a
slightly greater risk. It can take up to a year for sensation to
return. It may take up to a year to regain sensation. After that time,
chances are small that it will improve.It is one risk of such a procedure, and
one that you must consider, amongst others, as with any surgical
procedure. You should consult with a plastic surgeon well-trained in
breast procedures who will examine and discuss with you the various
risks and benefits of the procedure(s) and assist you in deciding if
such a procedure will be the right decision for you.