The cervix is a circular band of muscle that separates the uterus from the vagina. The cervix changes at different points in the menstrual cycle and throughout the stages of pregnancy. In this article, we look at how the cervix and cervical discharge change in the early stages of pregnancy. We also discuss how women can check their cervix for changes. The cervix undergoes various changes throughout the menstrual cycle and in early pregnancy, which we discuss in the following sections. When a woman is not pregnant, the position of her cervix changes throughout the stages of the menstrual cycle:.
How Cervical Mucus Changes Throughout Pregnancy
Cervical Mucus Before Period: Appearance, Stages & Fertility Chart | Brighter Press
Cervical mucus, often abbreviated CM, may not have the most pleasant sounding name but it is an important part of your everyday bodily functions. It actually has multiple functions, 2 of which are most relevant to TTC couples. At points in your cycle when hormones are low and your body is not preparing for the chance of pregnancy, cervical mucus is actually designed to limit sperm health and motility. Leading up to and during ovulation ideally, at least , fertile cervical mucus will actually help sperm move towards the egg and provide nutrients. Having watery and clear arousal fluid does not necessarily mean your cervical mucus is fertile. Some women are highly aware of what their cervical mucus is doing every day, others have no clue unless they consciously make an effort to check. You might have to get your hands dirty to check for fertile CM.
Mucus Discharge During Pregnancy
Up to 18 percent of babies born worldwide arrive before they are full-term, defined as 37 weeks of gestation. About 1 million of those babies do not survive, and those who do can face developmental problems such as impaired vision or hearing, defects in the heart or lungs, or cognitive impairments. Currently there is no reliable way to predict whether a woman with a normal pregnancy will go into labor before 37 weeks.
The cells lining your cervical canal secrete mucus. The consistency of this mucus changes over your cycle. When you are most fertile it will be clear, abundant, and stretchy. To give you an idea of the consistency, this type of fertile mucus is sometimes abbreviated as EWCM — egg-white cervical mucus. Cervical mucus testing is a way to get in touch with what is happening in your body throughout your monthly cycle.