Is it safe? · by category
Medical procedures around pregnancy and birth
Membrane sweeps, balloon induction, fetal echocardiograms, imaging contrast, and cord blood banking: what each procedure involves and what the evidence says.
- Evidence summary
Is cord blood banking safe during pregnancy?
Cord blood banking is most useful through public donation or a medically directed family collection when a relative may need a stem-cell transplant.
- Safe
Is CT contrast safe while breastfeeding?
CT contrast while breastfeeding usually does not require pumping and discarding milk. Less than 1% of an intravenous iodinated contrast dose enters milk.
- Safe
Is fetal echocardiogram safe during pregnancy?
A fetal echocardiogram is a detailed ultrasound of the baby's heart, usually performed around 18 to 24 weeks when a routine scan or medical history.
- Caution
Is foley balloon induction safe during pregnancy?
Foley balloon induction is a mechanical cervical-ripening procedure in which a clinician passes a catheter through the cervix and inflates its balloon.
- Avoid
Is LASIK eye surgery safe during pregnancy?
LASIK eye surgery during pregnancy is not recommended: pregnancy hormones temporarily reshape the cornea, peaking in late pregnancy.
- Caution
Is membrane sweep safe during pregnancy?
A membrane sweep during pregnancy is a clinician-performed cervical procedure near term that may modestly increase spontaneous labor.
- Safe
Is postpartum IUD timing safe during pregnancy?
Postpartum IUD timing offers two evidence-backed windows: immediate placement within 10 minutes of delivering the placenta.
- Caution
Umbilical artery Doppler ultrasound in pregnancy
Umbilical artery Doppler ultrasound is a clinician-performed scan that measures blood-flow waveforms in the cord as a marker of placental resistance.
- Safe
Is warm perineal compress during delivery safe during pregnancy?
A warm perineal compress during delivery is a clinician-held, comfortably warm cloth applied in the second stage as the baby's head descends.
