It is important for the patient to be well informed before making a decision to get any elective procedure, including breast augmentation. Most patients have read some information about breast augmentation before coming to the consultation.
There are many considerations other than just cup size when choosing an implant size for your breast augmentation. For example, if the breast implant is too wide, it can be too close to the middle or extend into the armpit, which is not desirable. Breast implants that are too wide can cause neck and shoulder pain, which is another consideration.
It is important to remember that all patients are different, and the size of implant for one patient may not be the best size for another patient.