Lost all feeling in my breasts 2 years after breast augmentation. Will it ever come back? Is there a deeper problem?

Loss of sensation is a risk to getting implants. Since it has been two years, your sensation will not return. More surgery does not improve the loss.

Unfortunately if sensation has not returned one year or more after surgery it is likely to be a permanent change. Many patients experience a temporary change in sensation related to swelling, but it typically resolves over time. From your description, it is unlikely yours will return to normal at this point.

Tubular breast surgery is one of the most difficult areas of breast surgery. Nipple reduction, release of constrictive bands and reduction of herniation are the aims of surgery. After this procedure, the nipple sensation may disappear. This can be permanent or partially reversible after a certain time. If it is permanent, there is no action that can be taken.