According to the U.S. Bureau of Labor Statistics, registered nurses brought home an average annual salary of $67,930 in 2012. However, RNs who have only an associate degree in nursing, or ADN, tend to make less than those who have a bachelor's of science in nursing, or BSN.Ns with an associate degree who worked in the Northeast reported an average annual salary of $64,598 in 2012, more than those in most regions of the country. However, they still earned less than RNs with higher degrees.
Definition of menstrual cycle. : the cycle of physiological changes from the beginning of one menstrual period to the beginning of the next.
Menstruation, Periods, and the Menstrual Cycle. A period, or menstruation, is the shedding of the endometrium - the lining of the uterus (womb). Menstruation is also known as menses. Menses are part of normal sexual health for women during reproductive age.