Menstrual Inequality: A Woman's Journey to Awakening

Every woman will experience about 400 menstruation in 40 years in her lifetime. This physiological phenomenon of reporting on time is very natural.
But why do people mention it, often as if talking about an ulterior secret, cautiously?

This book reveals many legends, superstitions and prejudices about menstruation that still permeate the hearts of the public.
The stigmatization of menstruation makes men ignorant of the physiological phenomenon that creates human life, and has unreasonable aversion to menstrual blood;
It is difficult for women to talk about their physical condition with peace of mind and clearly, so that related ailments do not receive adequate medical support.