What symptom does pregnant cervix have short?

summary

A new study shows that bed rest does not reduce the risk of premature birth in patients with a short cervix. In fact, patients who follow the doctor's advice to reduce their workload, or who do not work or have sex at all, are more than twice as likely to give birth prematurely before 37 weeks as those who are normally active. "Although the results do not support bed rest in patients with a short cervix, it is not clear why activity restriction increases the likelihood of preterm birth," the researchers said What symptom does pregnant cervix short have to tell everybody.

What symptom does pregnant cervix have short?

First: one possibility is that women who are required to stay in bed themselves have some factors that are more likely to give birth prematurely, but it is not clear. Another possibility is that the pressure and anxiety associated with bed rest will increase the risk of premature delivery.

Second: this new data comes from a study that was originally used to evaluate the role of progesterone injections in preventing premature birth in women with a short cervix. 646 women participated in the study and were asked weekly whether doctors suggested limiting their activities.

Third: 39% of pregnant women with short cervix had been in bed during pregnancy or reduced their activities appropriately, and the average time of activity restriction was about 24 weeks. The study of pregnancy outcomes found that 37% of the pregnant women with restricted activities had preterm birth, while only 17% of the pregnant women without restricted activities and still working had preterm birth. Age, race, past history, and abnormal ultrasound were excluded.

matters needing attention

In the absence of evidence to show the advantages or disadvantages of bed rest, we really need to ask ourselves why we recommend bed rest.