Cervical dilation is the widening of the cervix, the decrease a part of the uterus that connects to the vagina. It happens naturally throughout being pregnant and childbirth because the child descends via the start canal. Checking cervical dilation is a vital a part of prenatal care, as it may well assist to find out the progress of labor and establish any potential issues.
There are two predominant methods to verify cervical dilation: a digital examination and an ultrasound. A digital examination is carried out by a healthcare supplier who inserts two fingers into the vagina and feels the cervix. An ultrasound is a non-invasive process that makes use of sound waves to create photos of the cervix.