Which of the following are common methods used for the induction of labor in obstetric practice? (Select All that Apply)

Choice A rationale

While addressing the client's pain is important, the priority action should be to assess the underlying cause of the concerning vital signs before offering pain medication.

Choice B rationale

Positioning the client with one hip elevated is a measure used to relieve potential vena cava compression, but the low blood pressure warrants immediate attention and further evaluation before implementing this intervention.

Choice C rationale

Having the client void may be a helpful intervention in some labor situations, but the combination of a low maternal blood pressure and a high maternal heart rate requires immediate notification of the provider.

Choice D rationale

The client's low blood pressure (82/54 mm Hg) and elevated maternal heart rate (128/min) in the presence of contractions with a duration of 1 minute and a frequency of 3 minutes are concerning findings that warrant immediate notification of the provider for further evaluation and management. These vital signs could indicate maternal hypovolemia, dehydration, or other complications. .

Choice A rationale

A reactive nonstress test demonstrates at least two accelerations in fetal heart rate, defined as an increase of 15 beats per minute above the baseline lasting for 15 seconds, within a 20-minute period. These accelerations indicate adequate fetal oxygenation and a healthy fetal autonomic nervous system response to movement.

Choice B rationale

Drawing blood to evaluate the baby's risk of genetic problems is typically performed through procedures like amniocentesis or chorionic villus sampling, not during a nonstress test. A nonstress test assesses fetal well-being based on heart rate patterns in response to fetal movement.

Choice C rationale

While fetal movement is an indicator of fetal well-being, the nonstress test specifically evaluates the fetal heart rate response to that movement. The number of movements within a specific time frame is a component of a biophysical profile, not the sole indicator in a nonstress test.

Choice D rationale

Ultrasound is used to visualize fetal anatomy and assess for congenital anomalies, which is a component of a fetal anatomy scan typically performed around 18-20 weeks of gestation. A nonstress test primarily monitors fetal heart rate and its reactivity.