Clinically, there is no opinion on whether it is better to see red first or break the amniotic fluid first. Under normal circumstances, the sight of red is a clinical manifestation of women’s preterm labor, is due to the fetal membranes and the cervical endocervix slightly stripped, caused by the tiny capillary rupture, the amount of bleeding is relatively small, after the sight of red there may be a regular contraction, at this time, the mouth of the uterus will be open, into the stage of labor. So for ordinary pregnant women, ordinary redness will not produce particularly serious harm, so do not worry too much. If the amniotic fluid breaks without regular contractions, it is premature rupture of the amniotic fluid, resulting in a decrease of amniotic fluid in the uterine cavity, the uterus becomes smaller and closer to the fetus, and the fetus is pressurized, which may cause preterm delivery and fetal distress. Premature rupture of amniotic fluid results in damage to the vaginal barrier, which can easily cause maternal infections, such as puerperal infections, and also increase the risk of fetal infections, such as aspiration pneumonia. There is usually no need to worry too much about seeing red first, but premature rupture of amniotic fluid suggests that the patient should seek medical attention in time to avoid causing the fetus to be affected.