By Elizabeth Landau, CNN
(CNN) - Catholic nuns take a vow of chastity, so you might not think that any sister would need to be on birth control.
But oral contraceptive pills have other uses besides preventing pregnancy; in fact, Catholic bioethicists say there is no inherent conflict in nuns (or any other Catholic) taking these very same substances for prescribed, therapeutic reasons, such as for treating heavy menstrual bleeding or endometriosis.
A new article in the journal The Lancet goes one step further. It argues that nuns "should be free to use the contraceptive pill to protect against the hazards of nulliparity” – that is, heightened cancer risk among women who do not bear children.
According to the authors, Australian researchers Kara Britt and Roger Short, there are about 95,000 nuns in the world, and they are paying "a terrible price for their chastity": increased risks of breast, ovarian and uterine cancer.
Read the original article at CNN Belief Blog 2011-12-08 »