Author Question: The cause of endometriosis is still unknown, although some have suggested that it is due to ____. ... (Read 51 times)

littleanan · **on:** Jun 22, 2018

The cause of endometriosis is still unknown, although some have suggested that it is due to ____.

a. retrograde menstrual flow
b. the body not responding to key hormones
c. physiological factors, such as hormones, neurotransmitters, and brain mechanisms
d. Staphylococcus aureus bacteria

Question 2

Susan has never had children and experiences short and heavy menstrual cycles. She is at a greater risk for ____.

a. uterine fibroids c. menstrual toxic shock syndrome
b. polycystic ovarian syndrome d. endometriosis