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How to manage placenta previa at 7 weeks of pregnancy?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

At seven weeks four days pregnant, my ultrasound shows the baby is growing close to my old C-section scar.

Should I be concerned?

Please help.

Thank you.

Answered by Dr. Ali Osman

Hello,

Welcome to icliniq.com.

I have read your query and can understand your concern.

When the placenta is positioned close to the old C-section scar, it can sometimes lead to a condition known as placenta previa.

What is placenta previa?

The placenta is an organ that forms in the uterus during pregnancy. Its main role is to provide oxygen and nutrients to the baby while removing waste. In most pregnancies, the placenta attaches to the upper or side walls of the uterus. However, in placenta previa, the placenta attaches lower in the uterus, which may result in it partially or completely covering the cervix. This can lead to bleeding during pregnancy, as well as complications during delivery.

There are four types of placenta previa:

Type 1: The placenta is in the lower part of the uterus but does not reach the internal cervical opening.

Type 2: The placenta is in the lower part of the uterus and reaches the internal cervical opening.

Type 3: The placenta partially covers the cervical opening.

Type 4: The placenta completely covers the cervical opening.

Management and next steps: While there is a possibility of placenta previa, it is important to know that the condition can sometimes resolve on its own as the pregnancy progresses. If it does not, a C-section is typically required for delivery. Here is what you can do to manage the situation:

  1. Antenatal booking: Schedule a consultation with your gynecologist to monitor the pregnancy closely.

  2. Folic acid: Take 5mg of folic acid daily until the end of your first trimester (three months).

  3. Ultrasounds: Repeat your ultrasound around 11-13+6 weeks to monitor the placenta's position. At 18-20 weeks, you will have the anomaly scan, which will help assess the placenta's development and check for any signs of placenta previa.

  4. Baseline investigations: These tests will provide important information about your health:

    1. Blood group and Rh factor.

    2. Full blood count.

    3. Urine test.

    4. Random blood sugar.

    5. Viral markers.

  1. Avoid strenuous activity: Refrain from heavy exercise or physical labor. Rest is important for your well-being and the health of your pregnancy.

  2. In case of bleeding: If you experience any vaginal spotting or bleeding, contact your doctor or go to the emergency room immediately.

Key considerations:

  1. The placenta may shift as the pregnancy progresses, so do not worry too much at this stage, but remain vigilant.

  2. Having someone accompany you at home is a good precaution in case of any emergency.

Make sure to follow up with your gynecologist regularly, and keep monitoring the situation. Early intervention and careful monitoring will help ensure the best outcome for both you and your baby.

I hope this answers your query.

Please let me know if I can assist you further.

Thank you.

Patient's Query

Hello doctor,

Thanks for your quick response.

What are your thoughts?

Thank you.

Answered by Dr. Ali Osman

Hello,

Welcome back to icliniq.com.

Could you please send me the ultrasound report?

Please feel free to reach out if you need further assistance.

Thank you.

Answered byDr. Ali Osman

Medically reviewed byiCliniq medical review team

Published At March 5, 2025
Reviewed AtMarch 7, 2025

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Ali Osman
Dr. Ali Osman

Obstetrics and Gynecology

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