Your feet might be telling you more about your heart than you realize. While seemingly unrelated, mounting evidence suggests that foot discomfort may serve as an early warning system for ...

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 ...

Circulation problems impact millions globally, causing discomfort and leading to various health issues, from cold extremities to more serious cardiovascular conditions. While medical treatments play a ...

Unusually shiny or hairless legs could signal serious cardiovascular problems, including peripheral artery disease (PAD), deep vein thrombosis (DVT), and chronic fluid retention. These skin changes ...

Cardiovascular disease remains a leading global cause of death, and we break down its pathology, risk factors, and the ...

Subclavian steal syndrome occurs when blood flow reverses in one of the arteries supplying blood to the neck, head, and arms. The condition is usually caused by a narrowing in one of the arteries and ...

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 circulation runs in the ...

Doctors associate ongoing lightheadedness with circulation issues, heart rhythm changes, blood pressure instability, or inner ...

Many heart patients recall subtle symptoms weeks before a major event. Jaw pain, unexplained fatigue, or breathlessness are ...

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 ...