Mucous plug: That slippery, membranous thing may simply be the mucous plug that collects within the cervix during the weeks leading up to your period. It comes out at the start of your period to allow the rest of the blood/tissue from your uterus to be evacuated during your period.
Answered 4/11/2016
1.4k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question