The nurse is reviewing discharge teaching for a patient who will be taking digoxin (Lanoxin) therapy. The nurse will teach the patient to avoid which foods when taking the digoxin?

Correct Answer: A

Rationale: Consuming high amounts of foods rich in potassium, such as leafy green vegetables, can potentially decrease the effectiveness of digoxin. Digoxin works by helping the heart beat more strongly and regularly, but too much potassium in the body can interfere with its action. Therefore, patients taking digoxin are usually advised to avoid consuming excessive amounts of foods high in potassium, such as leafy green vegetables. It is recommended for patients on digoxin therapy to maintain a consistent level of potassium in their diet and follow their healthcare provider's guidance on dietary restrictions.

Correct Answer: A

Rationale: A: The patient reports seeing colorful halos around lights is A common symptom of digoxin toxicity that indicates visual disturbances.

Correct Answer: A

Rationale: Consuming high amounts of foods rich in potassium, such as leafy green vegetables, can potentially decrease the effectiveness of digoxin. Digoxin works by helping the heart beat more strongly and regularly, but too much potassium in the body can interfere with its action. Therefore, patients taking digoxin are usually advised to avoid consuming excessive amounts of foods high in potassium, such as leafy green vegetables. It is recommended for patients on digoxin therapy to maintain a consistent level of potassium in their diet and follow their healthcare provider's guidance on dietary restrictions.

Correct Answer: B

Rationale: Colistimethate sodium is a polymyxin antibiotic used to treat multidrug-resistant Gram-negative infections, including Pseudomonas aeruginosa. It is not safe for patients with renal impairments and does not prevent antibiotic resistance. Its primary purpose is to treat infections caused by resistant Gram-negative bacteria.

Correct Answer: A

Rationale: A. Assess lung sounds, Pulse, and Blood pressure before administering: Before administering Albuterol, it is crucial to assess the patient's lung sounds, pulse, and blood pressure as baseline data. This helps in monitoring the effects of Albuterol on the respiratory and cardiovascular systems.