There are two major types of circulation problems: restrictions in the blood flow going to an area (arterial), and away from it (venous). The QuantaFlo device measures arterial blood flow to the legs.

Dear Dr. Roach: Some months ago, my doctor used a QuantaFlo test to measure circulation in my legs. My result was low — 0.69 versus the normal range of 0.9-1.40. I was not surprised, as poor ...

Cold feet, dry skin, and pain while walking–often, poor circulation is the underlying issue. Photo: Getty Images Constantly cold feet? It’s not always just harmless shivering. Sometimes, circulation ...

Blood circulation in patients with Type 2 diabetes can be improved by lowering the calorie intake and increasing physical activity, reveals a new study.// Type 2 diabetes affects blood circulation, ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. DEAR DR. ROACH: Some months ago, my doctor used a QuantaFlo test to measure ...

Constantly cold feet? It’s not always just harmless shivering. Sometimes, circulation disorders are the cause–an often underestimated but potentially dangerous condition. Knowing the warning signs can ...