The phase IV clinical study analyzes which people take Nifedipine and have Withdrawal syndrome. They were able to stop my labor with Mag, and the decided to try a switch to Nifedipine. After a few hours they would fizzle out and then a few hours later start back up again.” Other women experience this for weeks. Magnesium sulfate, or mag for short, is used in pregnancy to prevent seizures due to worsening preeclampsia, to slow or stop preterm labor, and to prevent injuries to a preterm baby's brain. Your doctor may recommend a low dose of nifedipine first and increase your dose after one or two weeks as needed to control blood pressure. When Did Labor Start After Stopping 17P And/or Procardia (Nifedipine)? Preterm labor is labor that happens too early, before 37 weeks of pregnancy. This is an off-label use of this antihypertensive medication, which is traditionally used to treat high blood pressure and heart disease. After a year or so on prozac I again have gained weight and despite 1 hour of hard cardio exercise a day I cannot shift the weight. But … 2 … I stopped it at 36 weeks exactly and delivered the next day. No one here can recommend that you start nifedipine but your doctor can, and did and your doctor is the best person to make this decision - not you, I, or any poster on a community board. Addos 4. A recommended initial dosage of nifedipine is 20 mg orally, followed by 20 mg orally after 30 minutes. My first born was born at 34 weeks, no idea why. She was also on bedrest for 4 months. Nifedipine is used alone or together with other medicines to treat severe chest pain (angina) or high blood pressure (hypertension). Updated on June 14, 2021. If labor is successfully stopped, a doctor may prescribe nifedipine for at-home use until the pregnancy reaches a less-risky stage such as Nifehexal All of these medications contain the same drug and do exactly the same thing – they are just manufactured by different companies. Some brand names for nifedipine are Procardia®, Adalat CC®, and Afeditab CR®. Nifedipine belong to a group of medications called calcium channel blockers. When a baby is not properly angled, labor can be stopped because the cervix is unable to dilate. A back labor occurs when the baby is not properly angled and could likely be caused from tight or weakened muscles. 2  Causes of Preterm Labor and Premature Birth Sometimes doctors just don't know why labor begins prematurely. It has many uses in cardiology and is even used in pregna ... Read More. Withdrawal syndrome is found among people who take Nifedipine, especially for people who are female, 50-59 old. Just went into labor and was 4cm by the time I knew. It is used to treat high blood pressure (hypertension) and chest pain (angina). It is safe at any gestation. A tocolytic agent such as nifedipine can delay the labor for over 48 hours . Jan 25th '12. Consult your doctor before breastfeeding. As an expecting mother, you might not expect any weight loss until after delivery. In this case, a labor may have stalled because a woman is having what is referred to as a back labor. Each brand comes in several different doses, us… Calcium channel bloc: Nifedipine is a common calcium channel blocker that is used commonly as an antihypertensvie. I am NOT ready for baby to be here, but I don't have a lot of hope. Adefin XL 7. When I was prego with daughter I took it from 32 weeks until 36 weeks and I had her 3 days after I stopped taking it. Adalat 2. My dr delivered due to blood pressure. In a randomized study with 206 threatened preterm labor patients, after 90 minutes of administration of nifedipine, 88.3% women of the nifedipine group had no uterine contractions . I am just curious how long it might take to go into labor after stopping … Adefin 6. How Long Does Nifedipine Work For Preterm Labor? : Hey mama's.. any mama's have stories to share about when they stopped progesterone shots or suppositories and when labour started afterwards? I'm 31 weeks now... doctor says they will take me off nifedipine … She and the doctors thought that she would go immediately into labor as soon as the meds were stopped. When we have to give nifedipine, we puncture the capsule with a blunt tip needle and draw out the liquid medication. 23 years experience Obstetrics and Gynecology. Four contractions every 20 minutes, or regular or frequent contractions or uterine tightening. A change in vaginal discharge (watery, mucus or bloody) or increased discharge. Pelvic or lower abdominal pressure that might feel as if the baby is pushing down low, or a dull backache. Sometimes it is used to stop labor before 37 weeks of pregnancy (preterm delivery). However, you should stop taking it if you notice marked hypotension, with systolic blood pressure going below 90mmHg. I was taken off of it at 36w and made it to my scheduled c/s at 38w. I googled (when self control flew out the window), “how long off bedrest til you gave birth,” or “how long after stopping procardia did you go into labor again,” and the end results were just frustration, fear, anxiety, worry, etc… Symptoms may be physical and/or psychological and may include, dizziness, nausea, tremor, anxie ... Read More. kate930. Nifedipine has a similar mechanism of action on the uterus. This medicine may affect the results of certain medical tests. Nifedipine is given to treat high blood pressure (hypertension), or to help prevent angina chest pain.It is also prescribed in the treatment of Raynaud's phenomenon, which is a condition caused by poor circulation to the hands and feet.You will have been prescribed it for one of these reasons. I'm not much help at all so you can ignore me, but I take procardia every 6 hours to stop contractions and I'd say it usually takes about 30 mins to kick in for me. Because the contractions had stopped with the Mag, the Nifedipine kept them from restarting for a … Many of her patients go into labor within a week of discontinuing the meds. Nifedipine works by causing some of your blood vessels to relax and widen. This medication passes into breast milk. She went off, they waited and waited. 0 comment. NIFEDIPINE (nye FED i peen) is a calcium-channel blocker. If you have preterm labor, your health care provider may recommend some treatments that may help stop your contractions and prevent health problems for you and your baby. I'm 34 weeks, and will be stopping procardia at 35/36 weeks. Dr. Kevin Brown answered. I know the half life of prozac is long, but my weight has not shifted despite being off it. I am once again in PTL with my current pregnancy, although this time it began at 20 weeks. How long after stopping progesterone did your baby arrive? Nifedipine inhibits the influx of calcium ions across cardiac (heart) and smooth muscle causing relaxation of these muscles and dilation (widening). Apr 11, 2005. I tapered from 20mg (lowest dose) and stopped completely a week ago. This medicine is used to treat high blood pressure and chest pain caused by angina. The shots will stop at 36 weeks and 4 days and the Procardia will stop somewhere around there too. As much as I wanted to find some special formula about when labor would indeed come, it’s not available. 4 The use of sublingual nifedipine, however, should be avoided to minimise the risk of sudden maternal hypotension and fetal distress, caused by placental hypoperfusion. Addos XR 5. Nifedipine is a Class C medication so it hasnt been associated with causing harm to the fetus and is used to prevent preterm labor. At 36 1/2 weeks, when I delivered, I had not gone into labor on my own. Congrats and good luck mama! Treatments for preterm labor. About 90% of women with preterm labor do not give birth within seven days after labor begins. It works by blocking the calcium that is needed for the smooth muscle tissue of the uterus to contract. Nifedipine is popular for the treatment of hypertension in pregnancy and is widely used. If baby wasn't full term, what complications/issues did baby have? It turned out she never did go into labor and then had to be induced. My doctor wants me to stop the procardia tomorrow and this week will be my last shot. I've also been on progesterone shots. Nifedipine is the generic name – the name of the actual drug component inside your medication. I take nifedipine. When a woman goes into labor at 37 weeks or earlier, it’s called preterm labor and the baby is … Add Friend Ignore. You may need to stop using this medicine several days before having surgery or medical tests. s I have had an anal fissure for about 3 years, I have had success with nifedipine 0.2% ointment. I guess there is no way to know. Magnesium sulfate is given as an intravenous infusion or intramuscular injection in the hospital over 12 to 48 hours. There was a significant reduction in blood pressure at 24 and 48 hours after the first dose of amlodipine (p<0.001). Nifedipine has a similar mechanism of action on the uterus. Preterm labor is premature contractions of the uterus that can lead to premature delivery. Just as Nifedipine relaxes smooth muscles in the heart, it also relax smooth muscles of the uterus slowing or halting contractions and avoiding preterm labor and delivery. Withdrawal sxs occur: When sudden discontinuation of antidepressants occur. Nifedipine is a calcium-channel blocker that is used to slow or stop contractions of the uterus. High blood pressure adds to the workload of the heart and arteries. For those that have taken it in previous pregnancies - why were you on it, how long, how much, and how long after stopping it did baby arrive?? Preterm labor is premature contractions of the uterus that can lead to premature delivery. Grapefruits and grapefruit juice may increase the effects of nifedipine by increasing the amount of this medicine in your body. 0. ! - Page 2: If anyone has taken either progesterone or nifedipine in previous pregnancies, how long after stopping the medications did you go into labour? With my first I was only on it for a month or so...I don't remember when I stopped taking it, and I went into labour at 33w3d and had him at 34w0d. I went into preterm with triplets at 22 weeks. 4-5 doses: Usually it takes about 4-5 doses to achieve a steady state of most drugs. Full effects on blood pressure for instance may take up to 4 weeks to be see ... Read More what happens if you chew up nifedipine xl 30mg first dosage? i didnt know you wasnt supposed to chew it up. i took it 6hours ago? 1 doctor agrees. And you can take 20mg of Nifedipine every 3-6 hours for 48 hours if contractions do not stop, but make certain that you do not exceed 160g in 24 hours.