One study from found that 75 percent Big nipple curve women surveyed had changes in sensation after the surgery, while 62 percent experienced pain from being touched. The surgery does bear risks of sensation loss. So now you know: Share on Pinterest How we feel about our bodies Big nipple curve all its working parts can be loaded, but perhaps no body part elicits quite as much mixed emotion as the breast — for both men and women. They liked the look of it. Though breastfeeding is now common among educated, upper-middle-class women, the same group actually used to oppose breastfeeding their babies.