Add Comment. The latest infographic from Visual Capitalist takes a look at how the dip in oil prices effects the currency of countries who are either net importers or net exporters of oil.dd Comment. The latest infographic from Visual Capitalist takes a look at how the dip in oil prices effects the currency of countries who are either net importers or net exporters of oil.
Preterm labor can be diagnosed only when changes in the cervix are found. Your obstetrician or other health care professional may perform a pelvic exam to see if your cervix has started to change. You may need to be examined several times over a period of a few hours.
If you have regular, painful uterine contractions and changes in your cervix between your 20th and 37th weeks of pregnancy, you are having preterm labor. It is also called premature labor. Preterm labor can lead to an early, premature delivery of your baby. A baby that is born early may have some health problems.