If you’ve ever looked in the mirror and felt like your breasts appeared overly spaced, conical in shape, or underdeveloped despite going through puberty, you may be dealing with a condition called tubular breasts. This condition isn’t widely discussed, yet it can have a significant impact on your confidence, self-image, and even your ability to breastfeed.
At Executive Plastic Surgery in Bloomfield Township, Dr. Shaher Khan, our board-certified plastic and reconstructive surgeon, helps women understand and address tubular breasts. Dr. Khan does not place implants or perform fat grafting, which he views as unsafe and unnecessary. Instead, he focuses exclusively on restoring natural form and function. In this article, we explore what causes tubular breasts and how Dr. Khan approaches treatment.
What are tubular breasts?
Tubular breasts, also known as tuberous or constricted breasts, are a congenital condition where breast development is incomplete or abnormal during puberty. This condition typically results in one or both breasts appearing:
- Constricted at the base
- Overly spaced apart
- Narrow or elongated in shape
- Puffy or enlarged areolas
- Underdeveloped or asymmetrical
- Droopy, despite being small in size
The severity of tubular breasts can vary from mild to severe and often affects both aesthetics and functionality. Many women with tubular breasts also struggle with uneven breast development and difficulty breastfeeding.
What are the causes of tubular breasts?
Tubular breasts are caused by developmental irregularities that occur during puberty. These factors are a part of your natural anatomy. While the exact cause of tubular breasts isn’t yet known, it’s believed to be a combination of factors related to genetics, hormone imbalances, and structural development issues during puberty.
Genetic predisposition
One of the contributors is a genetic tendency for breast tissue to develop abnormally. If you have close female relatives with similar breast shapes or issues, you may inherit this condition. While no gene has been isolated, familial patterns are commonly observed.
Fibrous tissue ring at the base
In some cases, a tight ring of fibrous connective tissue may form around the base of the breast, preventing normal expansion and causing the breast to project outward in a narrow, elongated shape. This ring also pushes the areola outward, making it appear puffy or swollen.
Regardless of the root cause, tubular breasts are present from puberty and don’t correct themselves without surgery. This is where precise, individualized treatment matters most.

