A nurse is reinforcing teaching with a client who has an electrolyte imbalance. Which of the following foods should the nurse include as the highest in potassium?
Sweet potato
Baked chicken breast
Wheat bread
Canned green beans
The Correct Answer is A
Explanation: Sweet potato is a food that is high in potassium, which is an electrolyte that regulates fluid balance, nerve impulses, and muscle contractions in the body. A medium- sized sweet potato contains about 541 mg of potassium, which is more than 10% of the recommended daily intake for adults. Baked chicken breast, wheat bread, and canned green beans are foods that are low or moderate in potassium, containing less than 300 mg per serving.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is D.
Verify the medication three times with the medication administration record. The nurse should follow the six rights of medication administration: right client, right drug, right dose, right route, right time, and right documentation. To ensure the right drug and dose, the nurse should check the medication label against the medication administration record (MAR) three times: before removing the medication from the storage area, before preparing or measuring the medication, and before administering the medication to the client.
The nurse should also use two identifiers (such as name and date of birth) to verify the right client. The nurse should document medication administration after giving the medication, not before, to avoid errors and ensure accuracy. The nurse should administer time-critical medications within 30 minutes before or after the scheduled time, not 60 minutes.
Correct Answer is D
Explanation
The correct answer is D.
Albuterol is a bronchodilator that relaxes muscles in the airways and increases airflow to the lungs. It can help treat or prevent bronchospasm, or narrowing of the airways in the lungs, in people with asthma or certain types of chronic obstructive pulmonary disease (COPD). Shortness of breath is a common symptom of bronchospasm.
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