Unless you’ve had a boob job, most breasts aren’t perfectly matched. That’s because they’re made of mammary gland tissue and fat and have naturally different amounts in each, explains Glenn Updike, M.D., assistant professor of obstetrics and gynecology at Magee Women’s Hospital in Pittsburgh.
For some women, the difference is more pronounced, and it’s usually a cosmetic issue. If it’s embarrassing or affecting your sex life, surgery is an option.
But if one breast suddenly becomes much larger than the other, it could indicate an infection or tumor, so have your gynecologist evaluate it immediately.
Source:lifescript
