๐ŸŒธ Placenta Position – Normal, Low-lying, Previa & Accreta ๐ŸŒธ

Placenta Position

The placenta is the lifeline between a mother and her baby — it supplies oxygen and nutrients and removes waste.
Normally, it attaches to the upper part of the uterus, well away from the cervix. This is called a normal placenta position, and it allows for a smooth and safe delivery.

But sometimes, the placenta implants lower than expected. These are situations where extra monitoring is essential.


๐Ÿ”น Low-lying Placenta

  • The placenta lies close to the cervix but does not cover it.

  • In many cases, as the uterus grows in the 2nd and 3rd trimester, the placenta “moves up” naturally.

  • Regular ultrasound follow-up is recommended to check its position.


๐Ÿ”น Placenta Previa

  • The placenta partially or completely covers the cervix (birth canal).

  • Typical sign: painless vaginal bleeding in the 2nd or 3rd trimester.

  • Vaginal delivery is not safe in most cases.

  • A planned Cesarean section is usually required.


๐Ÿ”น Placenta Accreta Spectrum (PAS)

The placenta grows too deeply into the uterine wall and fails to detach after delivery.

Types:

  • Accreta → superficial attachment.

  • Increta → invasion into the uterine muscle.

  • Percreta → extends through the uterus, sometimes into bladder or other organs.

⚠️ PAS is associated with severe bleeding at delivery and often linked to previous C-sections or uterine surgeries.
It requires multidisciplinary care, blood preparation, and sometimes hysterectomy to save the mother’s life.


๐Ÿ’ก Guidelines & Recommendations (ACOG / RCOG)

  • Women with low-lying placenta at the mid-pregnancy scan (20 weeks) should have a repeat ultrasound at 32–34 weeks.

  • If placenta is still low, a final scan at 36 weeks helps guide delivery planning.

  • Any vaginal bleeding in pregnancy must be evaluated urgently.

  • Avoid digital vaginal examination in suspected placenta previa — it can trigger life-threatening hemorrhage.

Delivery Planning:

  • Stable low-lying placenta → may be observed.

  • Placenta previa → schedule C-section at 36–37 weeks.

  • Placenta accreta spectrum → deliver in a specialized center with senior obstetric, anesthesia, and surgical teams available.


✨ Practical Tips for Mothers

If you have been diagnosed with low-lying placenta or previa:

๐Ÿ”ด Report immediately if you notice any vaginal bleeding, even if it’s painless.
๐Ÿ›‘ Avoid heavy lifting, strenuous exercise, or activities that strain the abdomen.
❤️ Sexual intercourse may need to be avoided if you have bleeding or placenta previa.
๐Ÿฉบ Never skip ultrasounds — they are key to tracking placental changes.
๐Ÿงพ Always keep your medical file with you in case of emergency visits.


๐ŸŒŸ Key Message

Every pregnancy is unique. Early detection, regular follow-up, and the right delivery plan can make all the difference.

With proper care, both mother and baby can stay safe.
We stand by every mother with knowledge, compassion, and preparation. ๐Ÿ’™


๐Ÿ“Œ Hashtags:

#DrRababCares
#PregnancyAwareness
#PlacentaPrevia
#LowLyingPlacenta
#PlacentaAccreta
#SafeMotherhood
#ForestParkHospital
#MaternalHealth

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Dr.Rabab Mustafa As a Consultant Obstetrician & Gynecologist with over 15 years of experience,

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