Circulation is key to the body’s healing process, according to a doctor.

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 ...

Cynthia Elford loves to travel and hike, but a few years ago, her Type 1 diabetes made getting around nearly impossible. By 2018, the Pennsylvania grandmother faced the possibility of losing her right ...

Sugar, often considered a delightful indulgence, plays a significant role in our daily lives. Its presence is ubiquitous, from sweet treats to hidden sugars in processed foods. While it can enhance ...

Poor circulation in the legs is a common, often under-recognised problem that spans a spectrum of conditions; from blocked arteries that starve tissues of oxygen, to leaking veins that allow blood to ...

A small cramp in the pinky toe does not sound serious, but physicians say it may at times be indicative of more serious blood-circulation problems. If the smallest toe continues to cramp without ...

Mild cognitive impairment is linked to blood vessel dysfunction in the brain's temporal lobes -- the seat of memory -- according to a new study. The findings, seen in people with and without signs of ...

The brain is perhaps the most sensitive organ with respect to changes in blood flow and oxygen supply. Even brief interruptions in capillary flow (or "stalling") can indicate acute neurological issues ...

Since September 2021, Deion Sanders has suffered so much trouble in his left leg that he’s undergone 10 surgeries on it, with more procedures apparently coming later. Doctors already had cut out both ...