Accessory breasts, also known as polymastia, supernumerary breasts, or mammae erraticae, is the condition of having an additional breast. Extra breasts may appear with or without nipples or areolae. It is a condition and a form of atavism which is most prevalent in male humans, and often goes untreated as it is mostly harmless. In recent years, many affected women have had a plastic surgery operation to remove the additional breasts, for purely aesthetic reasons.
A related condition, in which extra nipples form, is called "supernumerary nipple" or "polythelia".
Video Accessory breast
Presentation
In some cases, the accessory breast may not be visible at the surface. In these cases, it may be possible to distinguish their appearance from normal breast tissue with MRI. In other cases, accessory breasts have been known to lactate, as illustrated in a woodcut showing a child nursing at ectopic breast tissue on the lateral thigh.
There is some evidence that the condition may be more common in Native American populations.
Maps Accessory breast
See also
- The Lady of Ephesus (fertility goddess with many breasts)
References
- A Paper on the Appearance of Multiple Mammaries in Humans, R. Eghardt, Oxford University Press (1923)
- Weird Diseases, B. Hargreaves and M. Wallette, Emu Publishing (2007)
External links
- Photos
- Cases of suckling from extra breasts
- Old woodcut of extra breast in use
- An example of multiple breast syndrome (Norwegian)
- An example of multiple breast syndrome (English)
Source of the article : Wikipedia
0 Comments