What are examples of tocolytics?
The most common tocolytic agents used for the treatment of preterm labor are magnesium sulfate (MgSO4), indomethacin, and nifedipine.
What is the best tocolytic?
Prostaglandin inhibitors and calcium channel blockers were the tocolytics with the best probability of being ranked in the top three medication classes for the outcomes of 48 hour delay in delivery, respiratory distress syndrome, neonatal mortality, and maternal side effects (all cause).
What is the meaning of tocolytic?
Agent, tocolytic: A medication that can inhibit labor, slow down or halt the contractions of the uterus. Tocolytic agents are widely used today to treat premature labor and permit pregnancy to proceed so the fetus can gain in size and maturity before birth.
How long can you take tocolytics?
Adjunctive use of indomethacin with magnesium sulfate may be used through 32 weeks for up to 48 hours at a time. Most tocolytics are effective in stopping labor for 48-72 hours.
Is Tocolytic a drug class?
Tocolytics are a category of drugs used to delay the labor process.
What is tocolytic drugs used for?
Tocolytics are drugs that are used to delay your delivery for a short time (up to 48 hours) if you begin labor too early in your pregnancy.
When can Tocolytics be given?
Tocolytic medications for preterm labor aren’t used before 24 weeks of pregnancy. In certain situations, your doctor may use it when you are at 23 weeks of pregnancy. Many doctors stop giving tocolytics after a woman has reached her 34th week of pregnancy, but some doctors begin tocolytics as late as 36 weeks.
What is Tocolytic therapy used for?
What are the effects of tocolytic therapy?
Side effects: Tachycardia, hypotension, palpitations, shortness of breath, chest pain, pulmonary edema, hypokalemia, hyperglycemia. Contraindications include tachycardia-sensitive maternal cardiac conditions.
Who is a candidate for tocolytic therapy?
Patients at <34 0/7 weeks with demonstrated cervical change are candidates for tocolysis.
How effective are Tocolytics?
A certain evidence-based report implied that tocolytic treatment were effective in prolonging pregnancy up to 7 days (single pregnancies) for women with preterm labour, including women at 24 to 27 weeks of pregnancy, but another report indicated that there was no significant difference in preterm birth for women with …
