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Doctor insights on: Terbutaline Sulfate Preterm Labor

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Nifedipine for preterm labor risks?

Nifedipine for preterm labor risks?

Much safer: Nifedipine (brand name: procardia) is a much safer class of medication for premature labor than it's predecessors, such as terbutaline or ritodrine, which could cause fast heartbeat, high blood sugars, and even pulmonary edema. ...Read more

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Dr. Guy VanDell
296 doctors shared insights

Preterm Labor (Definition)

Preterm labor =regular uterine contractions before 37 weeks of pregnancy with accompanying cervical changes ...Read more


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Procardia (nifedipine) ok to stop preterm contractions?

Procardia (nifedipine) ok to stop preterm contractions?

Preterm contractions: Premature contractions? Or premature labor? Premature labor is treated with Nifedipine (procardia). Real premature labor can't really be stopped by any agent for more than 24 - 48 hrs. Enough time to give steroids to the mother to accelerate fetal lung maturity. ...Read more

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Does pitocin (oxytocin) in labor cause distress?

Does pitocin (oxytocin) in labor cause distress?

Pitocin (oxytocin): Pitocin (oxytocin) is what your own body makes to help you squeeze out a baby. It helps increase the effectiveness of the contractions. Drs can add a supplement to assist labor & at proper doses it speeds the process.Babies can grow well during pregnancy with a cord/placenta that in not healthy enough to endure the stress of labor(leading to a distress pattern) nurses can stop added pit but not what u make. ...Read more

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Difference between braxton hicks contractions, trimesteral uterine contractions and regular labor contractions??

Difference between braxton hicks contractions, trimesteral uterine contractions and regular labor contractions??

Cervical change: Braxton-Hicks contractions are real contractions, but are not putting you into labor, as evidenced by changing your cervix. Keep well hydrated, and time them. If they are coming ever 5 minutes, you need to be evaluated by your obstetrician. ...Read more

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Will having amnio cause preterm labor?

Will having amnio cause preterm labor?

It can.: Amniocentesis involves introducing a fine needle into the pregnancy sac to retrieve some amniotic fluid for fetal dna testing. That technique had inherent risks for complications, including preterm labor and preterm premature rupture of membranes. The risk for any of these complications to occur is <1%, but is real and devastating if they do occur. ...Read more

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Terbutaline used to stopped contractions?

Terbutaline  used to stopped contractions?

Yes: Terbutaline can be used to stop contractions, but it is not terribly effective, and has some significant side effects so it is not being used very much anymore. ...Read more

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How dangerous are labor epidurals?

How dangerous are labor epidurals?

Depends.: As far as the mother is concerned, pretty safe in good hands, other than a remote risk of chronic low back pain. As far as the fetus is concerned, early epidurals are associated with increased occiput posterior and cesarean sections, fever in labor and sepsis work-up in the nursery. Of course, the alternative (intravenous narcotics) is even worse for the fetus! ...Read more

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Nifedipine used for labor?

Nifedipine used for labor?

Used to stop labor: Nifedipine can be used to stop threated preterm labor in certain circumstances. ...Read more

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Does caffeine induce labor?

Does caffeine induce labor?

No: But too much caffine at term can be bad for your heart , if you re 39-40 weeks please discuss with your OB about inducing, I have delivered over 5000 babies and do not let any of my pts go past their due date. ...Read more

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How does placenta previa cause preterm delivery?

How does placenta previa cause preterm delivery?

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 more

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Effectiveness of cervadil vs pitocin (oxytocin) induction?

Effectiveness of cervadil vs pitocin (oxytocin) induction?

Depends on cervix: Before induction your current cervical exam is used as a determinant for which mode of induction. Cervidil is most likely used when the cervix is less soft, dilated, and effaced (thinned out), and more posterior, as it increases prostaglandins release to stimulate dilation, thinning and softening. Those who are already dilated and effaced benefit more from pitocin (oxytocin). ...Read more

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Do progesterone shots really prevent preterm labor?

Do progesterone shots really prevent preterm labor?

YES!: Progesterone shots weekly between 16-37 weeks prevent up to 31-42% of recurrent preterm labor in women who have already had a preterm birth in a previous pregnancy. ...Read more

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Why isn't terbutaline approved by the fda for preterm labor?

Why isn't terbutaline approved by the fda for preterm labor?

Side effect profile.: Terbutaline can block the uterine contractions of the final common pathway leading to preterm labor, however it does nothing to address the etiology of preterm contractions and has significant and potentially life-threatening maternal side effects with tachycardia, hyperglycemia and arrhythmias. There is little evidence that terbutaline (a brochodilator by design) is useful for long-term tocolysis. ...Read more

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How possible is preterm labor with very frequent braxton hicks at 30 weeks?

How possible is preterm labor with very frequent braxton hicks at 30 weeks?

Timing is everything: If the frequency of Braxton Hicks contractions with a timed shortened interval, then that is actual labor when it gets down to 5 to 7 minutes whereupon you cannot walk, talk, laugh or breathe ...Read more

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Is terbutaline used to stopped contractions?

Is terbutaline  used to stopped contractions?

Yes: Yes, but it has never been shown to be a very effective medication for this, and it can have significant side effects. ...Read more

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Is procardia (nifedipine) xl in early pregnancy safe?

Is procardia (nifedipine) xl in early pregnancy safe?

See your doctor: Procardia crosses the placenta and small amounts can be detected in newborn infants. There have been incidents of complications but having a pregnant mother with untreated blood pressure is harmful to the fetus and the mother as well. Nifedipine is Pregnancy Category C, the doctor is the only person who can weigh the risks versus the benefits to determine if nifedipine is the best option for you. ...Read more

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Are progesterone shows good for preterm labor?

Are progesterone shows good for preterm labor?

Yes: In a select group of patients , those with a single fetus, and prior preterm delivery, have benefitted from taking a specific kind of progesterone. ...Read more

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Is magnesium citrate ok to induce labor?

Is magnesium citrate ok to induce labor?

Not likely: Magnesium is used by OB to slow / delay / stop labor. Mag citrate will likely just give you a colicky stomach prior to "clearing you out" from wrong (or at least not intended) orifice. Sorry. ...Read more

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Can premature labor and delivery cause infertility at 26 weeks with vaginal delivery?

Can premature labor and delivery cause infertility at 26 weeks with vaginal delivery?

SecondaryInfertility: A person who has one pregnancy and cannot get pregnant a 2nd time is usually not due to the previous 26 week delivery. An incompetent cervix means that the patient got pregnant again. A vigorous scraping at a d & c post partum can cause infertility. ...Read more

Dr. John Holden
85 doctors shared insights

Early Onset Of Labor (Definition)

Early onset of labor is a clinical finding in which the birth process begins before the ...Read more