What is another word for vasodilation?
Pronunciation: [vˌasədɪlˈe͡ɪʃən] (IPA) 
Vasodilation is a medical term that describes the widening of blood vessels. It is a vital process that occurs naturally in the human body. There are several other terms that are often used to describe vasodilation. These include vasorelaxation, which is the relaxation of blood vessels, arterial dilation, which refers to the widening of arteries, and endothelial-dependent vasodilation, which is vasodilation that is caused by dilation of the blood vessels' lining. Other possible synonyms for vasodilation include vascular dilation, vascular relaxation, and arteriolar dilatation. While these terms are often used interchangeably, they all describe the same process which is vital for maintaining healthy blood flow and optimal cardiovascular function.
