Share This. Archaeology and Anthropology. Archaeology and anthropology together encompass the study of humankind from the origins of the human species to the present day. Both disciplines have a long history: archaeology grew from 18th-century antiquarianism, while anthropology began even earlier in the first days of colonial encounter.
Regulating Your Cycle. Research has shown that a diet high in fiber and low in fat can cause an irregular menstrual cycle. In one study 210 women, between the ages of 17 and 22 years old, were asked to complete a questionnaire about their eating habits and their menstrual histories.
For reasons that have never been completely clear, a high-fat, low-fiber diet causes a rise in estrogen levels. Women on higher-fat diets have measurably more estrogen activity than do those on low-fat diets. At menopause, the ovariesâ production of estrogen comes to a halt. Those women who have been on high-fat diets then have a violent drop in estrogen levels.