cervical ripening
Process of cervical softening and preparation for labor, either naturally occurring or medically induced.
Full Definition
Cervical ripening refers to the complex biochemical and structural changes that occur in the cervix during late pregnancy to prepare for labor and delivery. This process involves collagen breakdown, increased water content, and changes in glycosaminoglycans that result in cervical softening, shortening, and increased compliance. Cervical ripening can occur naturally or be medically induced using prostaglandins, mechanical dilators, or other agents when labor induction is indicated. The Bishop score is commonly used to assess cervical ripeness and predict the success of labor induction.
Usage
Usage note: Distinguish from dilation and effacement; specify method if artificially induced.
In Context
- "Prostaglandin gel was used for cervical ripening prior to induction." — Labor induction protocol
- "The cervix showed adequate ripening with a Bishop score of 8." — Pre-induction assessment