1 Frequently Asked Questions (FAQs) on the Poverty Guidelines and Poverty. 2  Further Resources on Poverty Measurement, Poverty Lines, and Their History.  The Census Bureau's Poverty Home Page â The Census Bureau prepares the statistics on the number of people in poverty in the United States.
Having brown period blood is COMPLETELY normal. It is called âold bloodâ and comes out either at the start or end of a womanâs period. In the middle of menstruation, this is heavier and takes a pink or red color. Blood becomes brown because of its iron content â iron turns brown when it is exposed to air.
Each month, the uterus is lined with blood to prepare for conception. If conception doesn't occur, the blood is released through the cervix. Brown vaginal discharge shows before regular menstrual blood when there is old blood left in the cervix from the previous cycle. Ovulation can cause brown cervical mucus. There are a couple of possibilities for why this occurs.