Menstruation and Breast Tissue
Cite This!
Please copy/paste the following text to properly cite this How Stuff Works article:
"Menstruation and Breast Tissue." 18 February 2005. HowStuffWorks.com. <http://health.howstuffworks.com/adam-200042.htm> 18 July 2008.
This animation illustrates how menstruation causes breast tissue to swell.

