Cervical health is vital for every mother. Learn about cervical cancer, HPV, screening tests, vaccination, and prevention ...

The cervical os is the small opening at each end of the cervix. During ovulation, the cervical os opens to let sperm enter the uterus. Cervical stenosis is when the cervical os becomes too narrow or ...

Scientists at the Wyss Institute for Biologically Inspired Engineering at Harvard University and the University of California, Davis, have developed a microfluidic model of the human cervix. This ...

The cervix changes in early pregnancy and throughout the menstrual cycle. Here's how to check your cervix for pregnancy. Medically reviewed by Renita White, MD Checking your cervix at home can help ...