What is a priority focus a nurse should check before administering a high dose potassium bolus IV?

What is a priority focus a nurse should check before administering a high dose potassium bolus IV?

• A. Oral fluid intake
• B. Bowel sounds
• C. Grip strength
• D. Urine output

Answer: (D)

When administering a high-dose potassium bolus intravenously, the priority focus for the nurse should be urine output. Monitoring urine output is critical because potassium is primarily excreted by the kidneys. If a patient has impaired renal function or decreased urine output, there is a significant risk of hyperkalemia, which can lead to serious complications, including cardiac arrhythmias or cardiac arrest. Ensuring adequate urine output prior to the administration of potassium helps to confirm that the kidneys can effectively handle the increased potassium load. In patients with reduced urine output, administering a potassium bolus could exacerbate hyperkalemia, potentially placing the patient in danger. Therefore, checking urine output is essential to ensure patient safety and prevent adverse effects from high potassium levels.

When administering a high-dose potassium bolus intravenously, the priority focus for the nurse should be urine output. Monitoring urine output is critical because potassium is primarily excreted by the kidneys. If a patient has impaired renal function or decreased urine output, there is a significant risk of hyperkalemia, which can lead to serious complications, including cardiac arrhythmias or cardiac arrest. Ensuring adequate urine output prior to the administration of potassium helps to confirm that the kidneys can effectively handle the increased potassium load.

In patients with reduced urine output, administering a potassium bolus could exacerbate hyperkalemia, potentially placing the patient in danger. Therefore, checking urine output is essential to ensure patient safety and prevent adverse effects from high potassium levels.