Final answer:
In treating symptomatic atrial fibrillation, medical command may prescribe an initial intravenous dose of Verapamil that typically ranges from 2.5 to 5 mg given over 2 minutes, which can be adjusted based on the patient's response and medical status.
Step-by-step explanation:
The patient in symptomatic atrial fibrillation has been ordered by medical command to receive Verapamil. When it comes to administering Verapamil, especially in a case involving a cardiac condition like atrial fibrillation, the initial dose of Verapamil might vary depending on several factors, including the severity of symptoms, the presence of other medical conditions, and the patient's overall health status. In general, the initial intravenous dose for adults in a clinical setting for atrial fibrillation can range from 2.5 to 5 mg given over 2 minutes. However, this dosage may be increased if the response is not adequate, and if tolerated, an additional 5 to 10 mg may be administered 15 to 30 minutes after the initial dose. It is crucial for medical professionals to closely monitor the patient's response to the medication, as Verapamil can affect cardiac conduction and blood pressure.