A first-time pregnant woman at 36 weeks of gestation is admitted to the labor and delivery unit because her membranes ruptured 30 minutes ago.

The initial assessment indicates a 2 cm cervical dilation, 50% effacement, -2 station, vertex presentation, greenish- colored amniotic fluid, and contractions occurring every 3 to 5 minutes.

There is a decrease in fetal heart rate after the last four contraction peaks.

What should the nurse do first?

Administer oxygen via a face mask.

Apply an internal fetal heart monitor.

Use a vibroacoustic stimulator.

Notify the healthcare provider.

Answer and Explanation

The Correct Answer is A

Choice A rationale
Administering oxygen via a face mask is the first intervention the nurse should do. This is because the decrease in fetal heart rate after the last four contractions indicates possible fetal distress, which can be caused by insufficient oxygen. Administering oxygen to the mother can increase the amount of oxygen available to the fetus, potentially alleviating the distress.
Choice B rationale
Applying an internal fetal heart monitor can provide more accurate and continuous data about the fetal heart rate and contractions. However, this is usually not the first intervention because it is invasive and can only be done if the cervix is sufficiently dilated and the membranes have ruptured.
Choice C rationale
Using a vibroacoustic stimulator is a method used to wake a sleeping baby in the womb during a non-stress test. It is not typically used in response to signs of fetal distress during labor.

Choice D rationale
Notifying the healthcare provider is important when there are signs of fetal distress. However, the nurse has interventions, such as administering oxygen, that they can and should do immediately while the healthcare provider is being notified.

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Correct Answer is B

Explanation

Choice A rationale

Suggesting that the child participate in a team sport to encourage socialization is not the best response. Duchenne muscular dystrophy (DMD) is a progressive disease that causes muscle weakness and loss of muscle mass. Participating in a team sport could be physically challenging for the child and could potentially lead to injury.
Choice B rationale
Encouraging the parents to allow the child to continue attending swimming lessons with supervision is the best response. Swimming is a low-impact exercise that can help maintain muscle strength and flexibility in children with DMD. It also provides an opportunity for socialization.
Choice C rationale
Explaining that the child is too young to understand the risks associated with swimming is not the best response. Children with DMD can participate in swimming with appropriate supervision and safety measures in place.
Choice D rationale
Providing a list of alternative activities that are less likely to cause the child to experience fatigue is not the best response. While it’s important to consider activities that are appropriate for the child’s physical abilities, it’s also important to consider the child’s interests. The child has expressed a desire to continue swimming, and with appropriate supervision, this activity can be beneficial.

A. Administer IV fluids B. Assess the rash C. Administer an antihistamine D. Administer a steroid

Correct Answer is ["A","B","C","D"]

Explanation

Choice A rationale
Administering IV fluids is a potential nursing intervention for several body systems. For example, the circulatory system may require IV fluids to maintain blood volume and pressure. The renal system may need IV fluids to ensure adequate urine output. The digestive system might need IV fluids to compensate for losses from vomiting or diarrhea.
Choice B rationale
Assessing a rash is a potential nursing intervention for the integumentary system. Rashes can be a sign of many different conditions, including allergic reactions, infections, autoimmune diseases, and more. By assessing the rash, the nurse can gather information to help determine its cause and appropriate treatment.
Choice C rationale
Administering an antihistamine is a potential nursing intervention for the immune system. Antihistamines are often used to treat allergic reactions, which involve the immune system.

They can also be used to treat symptoms of the common cold, which is caused by a viral infection.
Choice D rationale
Administering a steroid is a potential nursing intervention for several body systems. Steroids can be used to reduce inflammation, which can benefit the musculoskeletal, integumentary, respiratory, and other systems. They can also be used to treat certain endocrine disorders.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The parents of a 6-year-old child recently diagnosed with Duchenne muscular dystrophy express that their child wants to continue attending swimming classes. How should the nurse respond?

Correct Answer is B

Explanation

Correct Answer is ["A","B","C","D"]

Explanation

A nurse is preparing a 50 mL dose of 50% dextrose IV for a patient experiencing insulin shock. What is the best method for administering the medication?

The nurse is monitoring a patient with Cushing’s disease in the post-anesthesia care unit (PACU) following a hypophysectomy. Which intervention is most important for the nurse to include in the patient’s plan of care?

The nurse is planning to teach infant care and preventive measures for sudden infant death syndrome (SIDS) to a group of new parents. Which information is most important for the nurse to include?

A client with a right hemopneumothorax has a chest tube connected to suction. While turning to the left side, the client becomes suddenly short of breath and anxious. What should the nurse do next?

Which intervention should the nurse implement during the administration of a vesicant chemotherapeutic agent via an intravenous (IV) site in the client’s arm?

The client is a 26-year-old female who fell from an apartment balcony. She was transported to the hospital via ambulance. The client enters the emergency room on a stretcher and is met in the trauma bay by the nurse. What two actions should the nurse take first during the primary survey?