A patient is receiving magnesium sulfate.Which side effect should the nurse monitor for with this patient?

The correct answer is choice B. The administration route of terbutaline will be changed from intravenous to oral.

This is because terbutaline is a medication that can be used to suppress preterm labor by relaxing the uterine smooth muscle.It can be given subcutaneously or intravenously for acute episodes of preterm labor, but it is not recommended for long-term use due to the risk of serious maternal and fetal adverse effects.Therefore, if the client’s condition stabilizes, the administration route of terbutaline will be changed from intravenous to oral, which has a lower bioavailability and less systemic effects.

Choice A is wrong because terbutaline is not usually self-administered parenterally by the client at home.It requires a trained health professional to give it as a shot under the skin or through a vein.

Choice C is wrong because the client does not need to remain in a private room without visitors until she has been without contractions for 48 hours.

This is an unnecessary restriction that may increase the client’s stress and anxiety.

The client should be encouraged to have social support and emotional comfort during this time.

Choice D is wrong because the client should not ambulate in the hallway after 12 hours without contractions.

This may stimulate uterine activity and cause a recurrence of preterm labor.

The client should follow the provider’s instructions on bed rest and activity limitations.

This is because the first priority for a pregnant woman with acute abdominal pain is to assess the fetal well-being and rule out any obstetric complications such as placental abruption, uterine rupture, or preterm labor.Fetal heart tones can indicate the presence and viability of the fetus and alert the nurse to any signs of fetal distress or hypoxia.

Choice A: Obtain a full history is wrong because it is not the most urgent action.

A full history can provide valuable information about the possible causes of abdominal pain, but it should not delay the assessment of fetal status and maternal vital signs.

Choice B: Examine the cervix for dilation is wrong because it can be harmful in some cases.A digital cervical examination should be avoided until placenta previa is ruled out by ultrasound, as it can cause bleeding and worsen the condition.

Moreover, cervical dilation alone does not indicate the cause or severity of abdominal pain.

Choice D: Palpate for uterine contraction frequency is wrong because it is not the most reliable method to assess labor.Uterine contractions can be measured by external tocodynamometry or internal intrauterine pressure catheter, which can provide more accurate and objective data than manual palpation.

Furthermore, uterine contractions do not necessarily indicate labor, as they can also be caused by other conditions such as dehydration, infection, or irritable uterus.