A nurse is collecting data from a newborn immediately after delivery by a client who was at 42 weeks of gestation. Which of the following findings should the nurse expect?

Choice A reason:

Determining maternal well-being is not the purpose of the Bishop's score. The Bishop's score is a pre-labor scoring system to assist in predicting whether induction of labor will be required. It does not measure maternal vital signs, blood tests, or other indicators of maternal well-being.

Choice B reason:

Determining the readiness of the cervix for labor is the purpose of the Bishop's score. The Bishop's score gives points to five measurements of the pelvic examination: dilation, effacement, station, consistency, and position of the cervix. The higher the score, the more favorable or "ripe”. the cervix is for induction of labor.

Choice C reason:

Determining the progress of labor is not the purpose of the Bishop's score. The Bishop's score is used before labor begins to assess the likelihood of a successful induction or a spontaneous preterm delivery. It does not measure contractions, fetal descent, or other indicators of labor progress.

Choice D reason:

Determining the well-being of the fetus is not the purpose of the Bishop's score. The Bishop's score is a cervical assessment tool that does not directly evaluate fetal status. It does not measure fetal heart rate, movement, or biophysical profile.

Choice A reason:

This statement is incorrect because special lights are used to treat jaundice, not PKU. Jaundice is a condition that causes yellowing of the skin and eyes due to high levels of bilirubin in the blood. Bilirubin is a waste product that is normally removed by the liver. Special lights help break down bilirubin so that it can be excreted from the body.

Choice B reason:

This statement is correct because PKU is a genetic disorder that can be corrected by diet. PKU is caused by a lack of an enzyme that breaks down phenylalanine, an amino acid found in protein-rich foods. Phenylalanine can build up in the blood and cause brain damage and other health problems if not treated. A diet that is low in phenylalanine and high in a special formula can prevent these complications.

Choice C reason:

This statement is correct because sometimes the test is repeated in the doctor's office at the 2-week check-up. The PKU test is done one to three days after birth, but it may not be accurate if the baby has not had enough protein in their diet before the test. A repeat test may be needed to confirm or rule out PKU.

Choice D reason:

This statement is incorrect because the baby must take formula or breast milk after the test is done, not before. The test measures the level of phenylalanine in the blood, which will be higher if the baby has eaten protein-rich foods. The test should be done after the baby has fasted for at least two hours.