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Vaginal Exam For Preterm Labor

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´╗┐Vaginal Examination for Preterm Labour

Examination Overview
If you have symptoms of preterm labour, your doctor or midwife may examine you by feeling your cervix. If your contractions continue over a period of hours, you may be examined periodically to see whether your cervix is opening (dilating) or thinning (effacing).

These examinations allow your health professional to:
Find out how much your cervix has opened and thinned.
Find out how far the baby has moved down the birth canal (station).
Check for fluid leaking from your vagina using a sterile speculum. If fluid is present, it will be tested to determine whether it is amniotic fluid, which is a sign that your amniotic sac has ruptured.

Why It Is Done?
Vaginal examinations are done when a pregnant woman has:
Uterine contractions that may have changed her cervix and may be preterm labour. The cervix may open and thin without strong or painful contractions.
Unusual pelvic pressure or back pain.
Vaginal bleeding.

Results
Preterm labour is diagnosed when a woman who is 20 to 37 weeks pregnant has uterine contractions and her cervix has changed, as seen with a vaginal examination.
Preterm labour is not diagnosed if contractions are occurring but the cervix is not becoming thinner or more dilated (open).

What To Think About
When a vaginal examination is not done to assess for preterm labour
When the amniotic membranes rupture early (preterm premature rupture of membranes, or pPROM), sterile speculum examinations are kept to a minimum, and digital examinations are avoided. This is meant to reduce the risk of infecting the uterus and fetus.

When the placenta is known to be overlapping or covering the cervix (placenta previa), vaginal examinations are completely avoided. Disturbing the placenta can trigger bleeding.

Dr. Yogesh Chavan
Dr. Yogesh Chavan
MS/MD - Ayurveda, Ayurveda Headache Specialist, 12 yrs, Nashik
Dr. Sandeep Patil
Dr. Sandeep Patil
BHMS, Homeopath, 9 yrs, Pune
Dr. Vinod Shingade
Dr. Vinod Shingade
BHMS, General Physician Homeopath, 10 yrs, Pune
Dr. Amar B.  Shah
Dr. Amar B. Shah
ND, Ophthalmologist, 25 yrs, Pune
Dr. Rachana Parmar
Dr. Rachana Parmar
MBBS, Gynaecologist Infertility Specialist, 20 yrs, Pune
Hellodox
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