Untreated hyperemesis can lead to preterm birth, which can be caused by preterm premature rupture of membranes (PPROM). PPROM can be caused by bacterial infection or a defect in the structure of the amniotic sac, uterus, or cervix, leading to labor and preterm birth.
Untreated hyperemesis can lead to preterm birth. Preterm birth, defined as the birth of a baby before 37 weeks of gestation, can have various causes.
One possible cause is preterm premature rupture of membranes (PPROM), which is when the amniotic sac leaks fluid before 38 weeks of gestation.
This condition can be caused by bacterial infection or a defect in the structure of the amniotic sac, uterus, or cervix.
In most cases of PPROM, labor begins within 48 hours of membrane rupture, leading to preterm birth.