Questions: Question 50 of 78 The cardiac care nurse is assessing a client for signs of digoxin toxicity. Which symptoms are concerning? Select all that apply. Loss of appetite Nausea and vomiting Blurred vision Yellow cast to objects Halos of light around objects

The answer is:

• Loss of appetite
• Nausea and vomiting
• Blurred vision
• Yellow cast to objects
• Halos of light around objects

Explanation: Digoxin toxicity can present with a variety of symptoms, many of which are related to its effects on the gastrointestinal system, vision, and overall well-being. Here’s a brief explanation for each symptom listed:

1. Loss of appetite: This is a common symptom of digoxin toxicity. Patients may experience a decreased desire to eat, which can lead to weight loss and nutritional deficiencies if not addressed.

2. Nausea and vomiting: These are also common gastrointestinal symptoms associated with digoxin toxicity. They can occur due to the drug's effect on the stomach and intestines.

3. Blurred vision: Visual disturbances, including blurred vision, are a known side effect of digoxin toxicity. This can be particularly concerning as it affects the patient's ability to perform daily activities safely.

4. Yellow cast to objects: This is a classic symptom of digoxin toxicity, often described as xanthopsia. Patients may report seeing a yellow tint to their vision.

5. Halos of light around objects: Seeing halos around lights is another visual disturbance associated with digoxin toxicity. This can be particularly noticeable in low-light conditions or when looking at bright lights.

In summary, all the symptoms listed are concerning signs of digoxin toxicity and should prompt further evaluation and management by the healthcare provider.