Which of the following findings in a pregnant client may indicate potential heart failure rather than normal pregnancy changes?
Feeling tired at the end of a busy day
Shortness of breath with moderate exertion
Mild swelling of ankles after standing all day
Swelling of face and hands, rapid breathing, and persistent cough
The Correct Answer is D
A. Fatigue is a common and expected change in pregnancy due to increased metabolic demands and hormonal shifts. It is not specific for heart failure.
B. Mild dyspnea on exertion is common in pregnancy because of increased oxygen demand and diaphragmatic elevation. This alone does not indicate heart failure.
C. Peripheral edema is a typical physiological change in pregnancy, especially in the lower extremities, due to increased blood volume and venous pressure. It is usually not concerning unless accompanied by other signs.
D. These findings are not typical of normal pregnancy and may indicate fluid overload and impaired cardiac function, suggesting heart failure. Pulmonary congestion can cause dyspnea, persistent cough, and orthopnea, while generalized edema (especially in the face and hands) is concerning for cardiac or severe renal involvement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Delaying pain management is not appropriate in a child experiencing a vaso-occlusive crisis. Pain relief is a priority nursing intervention, and documenting refusal without offering alternatives does not address the child’s suffering.
B. Forcing medication or implying it is mandatory can increase the child’s fear and anxiety, potentially worsening pain and reducing cooperation. It is not a therapeutic approach and does not respect the child’s autonomy.
C. Waiting is unsafe and unethical. A pain score of 10/10 indicates severe pain that requires prompt management. Delaying treatment can increase the risk of pain-related complications, including stress-induced vaso-occlusion or prolonged crisis.
D. Since the child refuses IV opioids due to fear of needles, the nurse should first implement alternative strategies while respecting the child’s autonomy. Nonpharmacologic interventions for sickle cell pain include distraction techniques such as videos, games, or music, guided imagery or relaxation exercises, heat application to affected joints, and deep breathing exercises. These approaches can reduce anxiety and pain perception and can be used immediately while exploring other analgesic options, such as oral opioids, patient-controlled analgesia, or topical analgesics.
Correct Answer is C
Explanation
A. Fever is a common symptom of RSV, and antipyretics can improve comfort. However, fever itself is not life-threatening and does not directly address the risk of airway compromise or hypoxia. Therefore, antipyretics are secondary to interventions that support breathing and oxygenation.
B. Hydration is important because RSV can cause poor oral intake, dehydration, and increased mucus viscosity, which may worsen airway obstruction. While promoting fluids is necessary, it is not as urgent as ensuring adequate oxygenation.
C. Continuous monitoring of oxygen saturation allows for early detection of hypoxemia. Hypoxia can develop rapidly in infants and toddlers with RSV due to their smaller airway size and limited respiratory reserve. Humidified oxygen helps maintain airway moisture, reduces airway irritation, and supports gas exchange. Ensuring adequate oxygenation prevents complications such as respiratory failure, apnea, or cardiac compromise, making it the highest priority intervention.
D. RSV is highly contagious and spreads via respiratory droplets and direct contact. Precautions are essential to protect staff and other patients, but infection control measures do not address the immediate threat to the patient’s respiratory status. Priority interventions must first ensure the child’s airway and oxygenation are stable.
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