What Does HVA Stand For?

HVA stands for Homovanillic Acid

Homovanillic Acid (HVA) is a major metabolite of dopamine, a key neurotransmitter in the brain. It is produced primarily through the breakdown of dopamine in the body and is often measured in urine as a biomarker for neurochemical activity. Elevated or decreased levels of HVA can provide insights into various neurological and psychiatric conditions, making it a valuable indicator in both clinical and research settings.