Pelvic inflammatory disease
is an infection disease that happens in women’s reproductive organs. It can
bring inflammations to women’s uterus, fallopian tubes and ovaries. When the
infection and inflammations spread to its nearby tissues and organs, tissue
scars and fallopian tube blockages can be formed by those infections and
inflammations. What’s more, when the fallopian tube blocked, the fertilized egg
cannot pass thought and enter an implant in uterus, so fertilized egg have to
implant in fallopian tubes. When this happens, it is ectopic pregnancy. This
kind of pregnancy is very dangerous, because internal bleeding and death can be
caused by it.