Dopamine, Plasma
Fasting Required: Yes

Specimen: Blood

Results: 5-7 Business Days

Patient Preparation: Patients should be relaxed in either a supine or upright position before blood is drawn. States of anxiety and stress can cause fluctuations in the catecholamine levels. Patient should avoid alcohol, coffee, tea, tobacco and strenuous exercise prior to collection. Overnight fasting is required.

Description: Dopamine is a catecholamine. Measurement is useful in patients with suspected pheochromocytoma, neuroblastoma or paraganglioma.

Note: Result turnaround times are an estimate and are not guaranteed. Our reference lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.