Doctor insights on:
Can Placenta Previa Cause Miscarriage
If I have been diagnosed with placenta previa, at 3 months and miscarried a vanishing twin, will marijuana worsen the placenta previa?
Bleeding and Cntrxns: Previa: Placenta overlies the cervix/birth canal. Gr 1 means placenta is close, Gr 4 means it's directly overlying/blocking the baby's exit -- high chance of preterm labor & bleeding; you'd need a C/S at 36-37wks. More common in woman w/ hx of C/S & smoking. Not much you can do but wait. If dx'ed early, the uterus still grows/stretches and a placenta can migrate away even in 3rd tri. Follow w/ US. Read moreSee 1 more doctor answer
Can marginal placenta previa cause placental abruption? What are the statistics on marginal previa moving after 20 weeks?
Cervix and placenta:
Will move apart
as a balloon expands, (uterus), points on the balloon move apart, this will likely occur as the uterus grows, if no bleeding, little risk of harm. Ask your doctor to be sure.
Previa can create a type of partial abruption, along the edge of the attachment. Read more
Can placenta previa (abrupto @34wk but wasn't seen til 36w) cause postpartum issues? Excessive irregular bleeding, pelvic sensitivity? I am 7month pp
Leaky vessels: Previa: Placenta overlies the cervix/birth canal. Gr 1 means placenta is close, Gr 4 means it's directly overlying/blocking the baby's exit -- high chance of preterm labor & bleeding; you'd need a C/S at 36-37wks. More common in woman w/ hx of C/S & smoking. Not much you can do but wait. If dx'ed early, the uterus still grows/stretches and a placenta can migrate away even in 3rd tri. Follow w/ US. Read moreSee 2 more doctor answers
No contractions.: Because the bleeding does not involve the contractile part of the uterus, only the placenta over the cervix. The placenta is devoid of innervation, therefore the mother does not experience pain in bleeding previa unless preterm labor is also present. Read moreSee 2 more doctor answers
Yes it is possible: If it corrects itself completely you should be able to deliver vaginally. Check with your ob. Read more
Take colace (docusate sodium).: Straining for defecation, heavy lifting, sexual intercourse can all trigger catastrophic bleeding in cases of placenta previa. Take colace (docusate sodium) regularly (100 mg 2-3 times daily) to avoid constipation, drink plenty of water, avoid all exercise or intercourse. Stay close to your maternity hospital and go to the er via ambulance as soon as you experience any vaginal bleeding. Read moreSee 1 more doctor answer
Be cautious: No! A placenta previa can be dangerous and result in heavy bleeding. Anything that could disturb the previa should be avoided, like sex, fingers, really anything in the vagina. A previa can resolve over many weeks, so make sure your doctor is checking to see if it is still there. Until then, I would wait. Good luck! Dr S Read more
Not really.: If the diagnosis of placenta previa is made before 20 weeks, some women experience resolution of the morbid placental implantation with time - bedrest is not correcting the problem. As the uterus and the fetus grow, they pull on the placenta and stretch the lower uterine segment to "move" the placenta out of the way and allow for vaginal delivery at term. Read moreSee 2 more doctor answers
No: Placenta previa includes partial or complete coverage of the cervix by the placenta. Bedrest is not necessary unless there is vaginal bleeding or persistent preterm labor. If vaginal bleeding is experienced, you will often be evaluated in the hospital with ultrasound and eventually released home to bedrest for awhile. Read moreSee 3 more doctor answers
Yes: In almost all cases, some cases though with partial type or just the tip of placenta reaching the cervix and go into labor proceed without that horrendous bleeding, very rare, in these days with all the advances in diagnostics, medications, anesthesia and surgery, no one would take chances, for the safety of the mother and baby, Read more
Placenta previa: This depends. Discuss your situation with your Dr. Read more
Cesarean by 36-37w.: Placenta previa can lead to preterm labor, so I would recommend prelabor (i.e. Shceuled) cesarean section by 36-37 weeks. If placenta accreta is also suspected, delivery should be by 34-35 weeks with Betamethasone administration and immediate puerperal hysterectomy without attempt at placental delivery! All this shoudl be done in a large hospital. The infant should do well regardless. Read moreSee 1 more doctor answer
Previa: Can be dangerous. You need obstetrician with experience and well equipped hospital for delivery. Read more
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