Patients with intermittent claudication are less likely to experience pain in their legs when walking if they take the vasodilatory drug naftidrofuryl, according to the findings of a Cochrane Review.

The short answer is, mostly. Vasodilation, or the widening of blood vessels, happens naturally in your body when an increase in blood flow to tissues in your body is needed. It’s a normal process but ...

Vasodilation refers to a widening of the blood vessels within the body. This occurs when the smooth muscles in the arteries and major veins relax. Vasodilation occurs naturally in response to low ...