Changes

Menstruation occurs at the end of a woman's menstrual cycle. The lining of the uterus is shed and expelled from the body to prepare the uterus for a fertilized ovum. Menstruation occurs in humans and more developed apes, including [[gorillas]] and [[orangutan]]s <ref>[http://www.4woman.gov/faq/menstru.htm#4]</ref> from puberty to menopause.

Menstruation occurs at the end of a [[woman]]'s menstrual cycle. The lining of the uterus is shed and expelled from the body to prepare the uterus for a fertilized ovum. Menstruation occurs in humans and more developed apes, including [[gorillas]] and [[orangutan]]s <ref>[http://www.4woman.gov/faq/menstru.htm#4]</ref> from puberty to menopause.

==Menstruation and the Bible==

==Menstruation and the Bible==

Under [[Old Testament]] law, a woman was to be put apart during menstruation:

Under [[Old Testament]] law, a woman was to be put apart during menstruation: