Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Cervix

The cervix is the lower part of the uterus that opens into the vagina. It is part of a woman's reproductive system.

  • During a woman's menstrual period, blood flows from her uterus through her cervix, down her vagina, and out of her body.
  • During sex, the cervix makes mucus that helps sperm move up into the uterus.
  • During pregnancy, the cervix is tightly closed to protect the baby. But later the cervix opens up so the baby can pass through the vagina during childbirth.

News & Events

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March 2020 Newsletter from South Bay OBGYN

March Awareness March is National Multiple Sclerosis, Colorectal Cancer, Endometriosis and Trisomy Awareness month. Many illnesses that we at SB OBGYN are here to assist you with.