06/01/2026
1st of all what is a cervical sweep. Offered from 39/40 pregnant it is the 1st step to induce labour.
A gloved lubricated finger is placed into the va**na and through the cervix, the membranes are gently separated from the cervix with a sweeping motion and /or the cervix is massaged. This releases hormones that mat initiate labour. However there are cons to this.
Here are the main cons (disadvantages) of a cervical sweep (cervical stretch) in pregnancy:
Limited effectiveness: Many people do not go into labour due to a cervical sweep, and results are variable.
Discomfort or mild pain: Some individuals experience cramping, backache, or pressure during or after the procedure.
Bleeding: Light spotting or bleeding after the sweep is common; heavier bleeding can occur in some cases.
Infection risk: Although sterile technique minimizes risk, there is a small chance of introducing infection.
May trigger contractions: Could lead to Braxton Hicks-like contractions or more frequent contractions, which may be uncomfortable or distressing.
Not suitable for all pregnancies: Contraindicated in certain conditions (e.g., placenta previa, ruptured membranes, significant va**nal bleeding, cervical insufficiency, or active infections).
False labour or no progression: Contractions may start but not lead to active labour, causing anxiety or unnecessary interventions if labour doesn’t progress.
Releasing of the waters can occur without labour commencing. This encourages the risk of intervention to speed up labour progression. Leading to further intervention. Rupture of membranes also increases the risk of infection.
Informed consent and preference: Some people prefer to avoid any invasive procedure unless clearly indicated, and a sweep can feel unwanted or coercive if not properly discussed.
Variable timing and planning: Effects, if any, can depend on gestational age, cervical readiness, and individual factors, making it hard to predict outcomes.
As always the benefits and risks must always be discussed and informed consent obtained.