Membrane sweep
A membrane sweep, also called a stretch and sweep, is a procedure where your midwife or doctor inserts a finger into the cervix and makes a circular sweeping motion to separate the amniotic membranes from the lower part of the uterus. This releases prostaglandins, natural hormones that can encourage the cervix to ripen and labor to begin. It is usually offered from around 38 to 40 weeks of pregnancy for low-risk women who are approaching or past their due date. The procedure is quick and done in a clinic or hospital room without any medication, though it can feel uncomfortable and may cause some cramping or light spotting afterward.
What This Means for You
Understanding Membrane sweep is an important part of your late pregnancy journey. When preparing for birth, understanding this term helps you discuss your birth preferences with your midwife or OB-GYN and know what to expect in the delivery room.
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In Singapore, a membrane sweep is often offered at your antenatal visit around 40 weeks as a gentle first step before considering formal induction. It does not always trigger labor immediately, and some women need two or three sweeps before noticing any change.
Related Terms
Source: https://www.nhs.uk/pregnancy/labour-and-birth/the-stages-of-labour-and-birth/
Always consult your healthcare provider for personalised advice.
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