How long does it take for the cervix to open after the injection of oxytocin?

Every woman has her own due date. Generally, the normal gestational period of pregnancy is 42 weeks. If it exceeds 42 weeks, it will affect the health of the pregnant woman and the growth and development of the baby, and over time it will cause the baby to lack oxygen in the uterine cavity. Therefore, many people will choose to induce labor by giving a labor injection. So how long does it take for the cervix to open after the oxytocin injection?

How long does it take for the cervix to open after taking the oxytocin injection?

The general progress of the delivery process is that it takes about 8 hours from periodic uterine contractions to the cervical dilation of 3 cm, and 2-3 hours to dilate 1 cm. It takes about 4 hours to dilate the cervix from 3 to 10 centimeters. If there is no abnormality in the fetal position, the total delivery process of the first birth will not exceed 24 hours, and the first birth will not exceed 12 hours. It is recommended to relieve stress, increase confidence in natural childbirth, and wait for the pregnant woman to give birth under the close observation of the doctor.

The purpose of giving an oxytocin injection is generally to promote the perfection of the cervix, thereby dilating the cervical opening and allowing natural childbirth. When taking an oxytocin injection, the time it takes for the cervix to dilate varies because the maturity of each woman's cervix is ​​different and the sensitivity to oxytocin is also different.

For women with a perfect cervix that is sensitive to oxytocin, the cervical opening may be significantly enlarged within one to two hours. For women with an immature cervix, or even no significant effect after three days of use, it is necessary to consider the failure of oxytocin and switch to other methods to induce labor.

Is it good for pregnant women to take oxytocin injections?

The oxytocin used in hospital outpatient clinics is mainly oxytocin, generally called an oxytocin injection, which is usually only used if your due date is too long beyond your due date. Its main function is to promote uterine contractions, and to treat bleeding caused by weak uterine contractions during childbirth and poor recovery of uterine contractions after delivery! The side effects are generally not serious, and proper use of oxytocin is still very safe, but a doctor must be present when using oxytocin to prevent accidents! Some mothers who have a skin allergy to oxytocin may experience nausea, vomiting, heart rhythm disturbances, or a rash all over the body!

In addition, if you want to induce abortion, you also need to use oxytocin! Nowadays, hospitals generally use oxytocin intravenously. The rate of intravenous drip must be controlled. Too fast a rate may cause water intoxication and cause pulmonary edema. Excessive use of oxytocin and severe uterine contractions may also cause risks such as uterine rupture, cervical tear, placental abruption, and intrauterine distress of the fetus! Pregnant women must use oxytocin under the supervision of a doctor!

When inducing labor, pregnant women should choose a reliable hospital. Because if you choose an unreliable hospital for labor, accidents may occur due to some irregular measures of medical staff. This is very harmful to your own health and the health of your baby. If an accident occurs and there is no immediate treatment, it will lead to great danger.