These feelings are often linked to personal, religious, and political views that may have little to do with any connection to a disease like cancer. Linking these topics creates a great deal of emotion and debate. But scientific research studies have not found a cause-and-effect relationship between abortion and breast cancer. How might hormone levels affect breast cancer risk? Breast cells normally grow and divide in response to hormones like estrogen, progesterone, and prolactin.
Publication (), Medical and Dental Expenses | Internal Revenue Service
The American Cancer Society estimates that in , , American women will be diagnosed with invasive breast cancer and 40, American women will lose their lives because of breast cancer. In spite of these statistics, many women are being kept in the dark about a preventable risk factor of breast cancer: Due to the politics surrounding abortion, many organizations are afraid to speak out about the link between abortion and breast cancer. Is abortion a risk factor for breast cancer? When a woman becomes pregnant her body begins to go through biological changes in order to prepare for childbirth.
These organizations include the World Health Organization , the U. National Cancer Institute, which is part of the National Institutes of Health ,  found that "induced abortion is not associated with an increase in breast cancer risk", assigning this conclusion the strongest possible evidence rating. More rigorous recent studies demonstrate no causal relationship between induced abortion and a subsequent increase in breast cancer risk.
Studies have proved that having an abortion increases a woman's risk of developing breast cancer. Its scientific origins have their roots in the s and s, with a series of studies investigating a link between induced abortions and an increased risk of breast cancer. Those early studies were ambiguous — no matter what side of the abortion issue one was on, one could and still can find a study to support their preferred narrative. From a scientific standpoint, the issue is no longer ambiguous.