Nursing Elites

1. Oral iron supplements are prescribed for a 6-year-old child with iron deficiency anemia. The nurse instructs the mother to administer the iron with which of the following food items?

• A. Milk
• B. Water
• C. Apple juice
• D. Orange juice

Correct answer: D

Rationale: Iron absorption is enhanced by the presence of vitamin C. Orange juice is a good source of vitamin C, which can improve the absorption of iron when taken together. Therefore, administering iron supplements with orange juice is the best choice to optimize iron absorption for the child.

2. A health care provider (HCP) writes a prescription for digoxin (Lanoxin), 0.25 mg daily. The nurse teaches the client about the medication and tells the client that it is important to:

• A. Count the radial and carotid pulses every morning.
• B. Check the blood pressure every morning and evening.
• C. Stop taking the medication if the pulse is higher than 100 beats per minute.
• D. Withhold the medication and call the HCP if the pulse is less than 60 beats per minute.

Correct answer: D

Rationale: When taking digoxin, monitoring the pulse rate is essential due to its potential effects on heart rate. Digoxin can lead to bradycardia, where the pulse rate drops significantly. Withholding the medication and promptly contacting the healthcare provider if the pulse falls below 60 beats per minute is crucial to prevent severe complications and ensure appropriate management. Choices A, B, and C are incorrect because counting radial and carotid pulses, checking blood pressure, or stopping the medication based on a pulse rate higher than 100 beats per minute are not the primary monitoring parameters for a client taking digoxin.

3. A client with a history of chronic heart failure is prescribed spironolactone (Aldactone). Which of the following statements indicates that the client understands the medication teaching?

• A. I will avoid potassium-rich foods.
• B. I will not use a salt substitute.
• C. I will monitor my weight daily.
• D. I will increase my fluid intake as prescribed.

Correct answer: A

Rationale: The correct statement is 'I will avoid potassium-rich foods.' Spironolactone (Aldactone) is a potassium-sparing diuretic, which can lead to hyperkalemia if potassium intake is not regulated. Therefore, avoiding potassium-rich foods is crucial to prevent this complication. Using a salt substitute can also increase potassium levels. Monitoring weight daily is essential in heart failure management, but it is not specific to spironolactone. Increasing fluid intake as prescribed is generally recommended for heart failure management but is not directly related to spironolactone use.

4. Meperidine hydrochloride (Demerol) is prescribed for a client with pain. Which of the following would the nurse monitor for as a side effect of this medication?

• A. Diarrhea
• B. Bradycardia
• C. Hypertension
• D. Urinary retention

Correct answer: D

Rationale: Meperidine hydrochloride (Demerol) is an opioid analgesic that can cause various side effects. Common side effects include respiratory depression, orthostatic hypotension, tachycardia, drowsiness, constipation, and urinary retention. Diarrhea is not a common side effect of Meperidine hydrochloride. Bradycardia and hypertension are not typically associated with this medication. Therefore, the nurse should monitor for urinary retention as a potential side effect of Meperidine hydrochloride.

5. Bethanechol chloride (Urecholine) is prescribed for a client with urinary retention. Which disorder would be a contraindication to the administration of this medication?

• A. Gastric atony
• B. Urinary strictures
• C. Neurogenic atony
• D. Gastroesophageal reflux

Correct answer: B

Rationale: Bethanechol chloride (Urecholine) should not be administered to clients with urinary strictures as it can contract the bladder and increase pressure within the urinary tract. In individuals with urinary strictures, this elevated pressure may lead to bladder rupture. Therefore, caution is advised when considering the use of Bethanechol chloride in clients with urinary strictures to prevent potential complications. Gastric atony, neurogenic atony, and gastroesophageal reflux are not contraindications for the administration of Bethanechol chloride for urinary retention.

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