The nurse is caring for a client prescribed digoxin to help manage heart failure. Which manifestations correlate with a digoxin level of 2.3 ng/dL? (Select all that apply.)
Increased appetite.
Nausea.
Increased energy level.
Seeing halos around bright objects.
Photophobia.
Correct Answer : B,D,E
Choice B rationale
Nausea is a common symptom of digoxin toxicity. Elevated levels of digoxin can lead to gastrointestinal disturbances, including nausea, vomiting, and loss of appetite.
Choice D rationale
Seeing halos around bright objects is a classic sign of digoxin toxicity. This visual disturbance, along with blurred vision and yellow-green vision, indicates that the digoxin level is too high.
Choice E rationale
Photophobia, or sensitivity to light, can also be a symptom of digoxin toxicity. This occurs due to the effects of digoxin on the visual system.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Loss of appetite is a common symptom of appendicitis due to the inflammation and irritation of the gastrointestinal tract. This symptom alone does not indicate an immediate need for intervention.
Choice B rationale
Nausea and vomiting are also common symptoms of appendicitis. The pain and inflammation can stimulate the vomiting center in the brain, leading to nausea. This symptom, while uncomfortable, does not require immediate intervention.
Choice C rationale
Pain that worsens with movement, such as positioning on the right side, is typical of appendicitis. This is due to the irritation of the peritoneum and the inflamed appendix. This symptom is expected and does not require immediate intervention.
Choice D rationale
The sudden disappearance of pain in a patient with appendicitis can indicate a rupture of the appendix. This is a medical emergency as it can lead to peritonitis, a severe and potentially life- threatening infection of the abdominal cavity. Immediate intervention is required to prevent complications.
Correct Answer is C
Explanation
Choice A rationale
Pancreatic pseudocyst is a complication of acute pancreatitis, but it is not directly associated with Cullen’s sign. Cullen’s sign indicates periumbilical ecchymosis, which is a sign of internal bleeding.
Choice B rationale
Electrolyte imbalance can occur in acute pancreatitis, but it is not indicated by Cullen’s sign. Cullen’s sign specifically points to internal bleeding.
Choice C rationale
Internal bleeding is the correct answer. Cullen’s sign is a bluish discoloration around the umbilicus, indicating bleeding within the abdomen. This can occur in severe cases of acute pancreatitis due to hemorrhage.
Choice D rationale
Pleural effusion can be a complication of acute pancreatitis, but it is not indicated by Cullen’s sign. Cullen’s sign is specific to internal bleeding.
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