Catecholamines in Blood

Adrenaline Measurement in Blood, Dopamine Measurement in Blood, Epinephrine Measurement in Blood, Metanephrine Measurement in Blood, Noradrenaline Measurement in Blood, Norepinephrine Measurement in Blood, Vanillymandelic Acid Measurement in Blood

How It Feels

The blood sample is taken from a vein in your arm. An elastic band is wrapped around your upper arm. It may feel tight. You may feel nothing at all from the needle, or you may feel a quick sting or pinch.


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Author: Jan Nissl, RN, BS
Sydney Youngerman-Cole, RN, BSN, RNC
Last Updated: November 30, 2006
Medical Review: Caroline S. Rhoads, MD - Internal Medicine
Hanan Bassyouni, MD - Endocrinology and Metabolism
Alan C. Dalkin, MD - Endocrinology

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Topic Contents
 Test Overview
 Why It Is Done
 How To Prepare
 How It Is Done
Arrow PointerHow It Feels
 Risks
 Results
 What Affects the Test
 What To Think About
 Credits