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Doctor insights on: Does Previous Placental Abruption Cause Rh Isoimmunization

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Can progesterone defiency cause placental abruption ?

Can progesterone defiency cause placental abruption ?

Great question!: Not known. Placenta is the major producer of Progesterone in pregnancy, and Progesterone serves to keep the uterus quiet as the fetus grows. It is possible that perturbations in the uteroplacental interface (eg placental infarction) could lead to both Progesterone decline and increased risk for abruption. No study has addressed this to date; abruption remains an impossible complication to predict. ...Read more

Dr. James Lin
19 doctors shared insights

Mother Baby Blood Type Mismatch (Definition)

Mother Baby Blood Type Mismatch, also known as ABO incompatibility, occurs when a pregnant mother has a different blood type than the developing baby. Exposure to the baby’s blood type, either from that pregnancy or a previous sibling, causes the mothers body to develop antibodies to the blood type. The condition is dangerous as antibodies can cross the placenta and cause anemia (blood cell destruction), jaundice, or fetal ...Read more


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Can sleep apnea cause placental abruption? If so is there anywhere can I find more information online regarding this?

Can sleep apnea cause placental abruption? If so is there anywhere can I find more information online regarding this?

No current evidence: There is no current data about this matter. Until recently, sleep apnea was believed to be very rare in women of child bearing age. ...Read more

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I had a full term stillbirth apparently caused by a very small placental abruption. What may have caused this? What are the chances of reoccurrence?

I had a full term stillbirth apparently caused by a very small placental abruption. What may have caused this? What are the chances of reoccurrence?

Reocurrence: I am so sorry about the loss of your baby. Some studies have shown recurrence rates to be one in eight, while some have reported a ten fold increase in rate. Whether or not this recurs depends upon the causation and on the presence of the predisposing factors: pregnancy induced hypertension or chronic hypertension, external trauma, cigarette smoking and/or the use of Cocaine and alcohol. ...Read more

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Does pregnancy-induced hypertension cause placental abruption?

Does pregnancy-induced hypertension cause placental abruption?

Yes: High blood pressure is associated with abruption. So report immediately to your OB the following symptoms: onset of frequent, strong contractions, very firm uterus that does not feel like it relaxes, and/or dark or bright red bleeding from the separation of placenta from uterine wall (coming through vagina). Because this can be an OB emergency, patients at risk may already be under surveillance. ...Read more

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Can stretching to much cause a placental abruption?

Can stretching to much cause a placental abruption?

Probably not: If your stretching is putting a lot of pressure on your abdomen (and uterus) you could potentially cause a problem such as a placental abruption. Normal stretching is unlikely to be harmful in any way to the preganancy. ...Read more

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Can running cause placental abruption?

Can running cause placental abruption?

No: Running does not cause placental abruption. Ever. So what does cause abruptions? Abdominal trauma (falling, car accidents, etc), high blood pressure, cocaine use, and other reasons we may not fully understand. If you are doing activities, wear good shoes and be careful as your balance is off during pregnancy. ...Read more

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Can aeroplane cause placental abruption ?

Can aeroplane cause placental abruption ?

Not unless it crashe: There is no evidence that air travel causes placental abruption. Trauma can cause placental abruption, but most cases are related to hypertension/preeclampsia or are idiopathic (unknown cause). ...Read more

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Dr. Kirstie Cunningham
72 doctors shared insights

Placental Abruption (Definition)

Abruptio placentae is defined as the premature separation of the placenta from the uterus. As a significant cause of third-trimester bleeding, it is associated with fetal and maternal morbidity and mortality. Placental abruption must be considered whenever bleeding is encountered in the ...Read more