A nurse is preparing to administer a medication for a client through a nontunneled percutaneous central catheter. Which of the following actions should the nurse take?

A. "I will take ibuprofen for mild pain": NSAIDs like ibuprofen can lead to sodium and fluid retention, which can exacerbate heart failure by increasing preload and worsening edema. They can also reduce the effectiveness of diuretics and ACE inhibitors, both of which are commonly used in heart failure management. Acetaminophen is generally preferred for pain relief as it does not contribute to fluid retention.

B. "I will weigh myself every other day": Daily weight monitoring is essential for detecting fluid retention early, as a sudden increase of 2–3 pounds in 24 hours or 5 pounds in a week can indicate worsening heart failure. Weighing every other day may delay the recognition of fluid overload, increasing the risk of complications such as pulmonary congestion and hospitalization.

C. "I will keep an exercise diary": Regularly tracking physical activity helps assess functional status and detect any decline in exercise tolerance, which could indicate worsening heart failure. An exercise diary allows the healthcare team to adjust activity levels appropriately, ensuring that the client remains active without overexertion. This approach also promotes adherence to a safe and structured exercise regimen, improving overall cardiovascular health.

D. "I will expect swelling in my feet and ankles": While mild peripheral edema can occur, it should never be considered normal in heart failure management. Swelling in the lower extremities suggests worsening fluid retention and should be promptly reported to the healthcare provider. Early intervention, such as medication adjustments or dietary modifications, can help prevent further decompensation and reduce the risk of hospitalization.

• Tightness in chest that radiates to left arm: Classic symptom of acute coronary syndrome (ACS), including myocardial infarction (MI). Cardiac pain is often described as pressure, squeezing, or tightness and may radiate to the left arm, jaw, or back.
• Pain rated 7 on a scale of 0 to 10: Severe pain is a hallmark of an MI and suggests significant myocardial ischemia. Persistent or worsening chest pain should prompt urgent intervention.
• Nausea after breakfast: Nausea and gastrointestinal discomfort can be atypical signs of an MI, particularly in individuals with diabetes. The presence of nausea alongside chest pain raises suspicion for cardiac ischemia.
• Diaphoresis and shortness of breath: Sweating and dyspnea are common autonomic responses to myocardial ischemia. The body reacts to decreased cardiac output by activating the sympathetic nervous system, which results in these symptoms.
• Heart rate irregular and tachycardic: Irregular tachycardia suggests possible arrhythmias, which can be triggered by myocardial ischemia and infarction. Life-threatening dysrhythmias are a significant complication of an MI.
• Skin is cool to touch: Cool skin indicates decreased peripheral perfusion, which may result from reduced cardiac output due to myocardial dysfunction. It is a concerning sign of potential hemodynamic instability.

• Lungs clear to auscultation in all lobes: The absence of crackles or other abnormal lung sounds suggests that pulmonary congestion is not currently present.
• Bowel sounds are present in all 4 quadrants: Normal bowel sounds do not indicate any gastrointestinal pathology.
• +1 pedal pulses: Diminished pulses may suggest peripheral vascular disease but are not directly indicative of an acute cardiac event.
• Capillary refill less than 2 seconds: Normal capillary refill indicates adequate peripheral perfusion and does not suggest an immediate concern.