A nurse is caring for a client in the emergency department (ED) Exhibits Drag 1 medication and 1 client finding to fill in each blank in the following sentence. The nurse should anticipate a provider prescription for dropdown due to the client's dropdown.

Rationale for Correct Choices: Diltiazem: Diltiazem is a calcium channel blocker commonly used to control ventricular rate in atrial fibrillation. The client’s ECG confirms atrial fibrillation with rapid ventricular response, making rate control a priority to prevent hemodynamic instability. Cardiac rhythm: The rapid, irregular heart rate documented on ECG is the primary finding necessitating medication intervention to prevent further complications such as decreased cardiac output or thromboembolism. Rationale for Incorrect Choices: Dopamine: Dopamine is a vasopressor used to support blood pressure in hypotension or shock. While the client’s BP is mildly decreased, the immediate concern is rapid atrial fibrillation rather than hypotensive crisis. Furosemide: Furosemide treats fluid overload and edema but does not directly address the acute arrhythmia causing tachycardia and hemodynamic compromise. Albuterol nebulizer: Albuterol is used for bronchospasm and respiratory distress related to airway constriction. The client has clear lung sounds, so this is not indicated. Alprazolam: Alprazolam can reduce anxiety but does not manage the underlying atrial fibrillation or prevent cardiovascular complications. Edema, blood pressure, anxiety, dyspnea: While these are relevant assessments, they are secondary to the urgent need to control the cardiac rhythm in acute atrial fibrillation.