A nurse is caring for a client who was admitted to the maternity unit at 38 weeks of gestation and who is experiencing polyhydramnios. The nurse should understand that this diagnosis means which of the following?

An excessive amount of amniotic fluid is present.

The fetus is likely to have a congenital anomaly, be growth restricted, or demonstrate fetal distress during labor.

The client is carrying more than one fetus.

There is an elevated level of alpha-fetoprotein (AFP) in the amniotic fluid.