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 ...

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 ...

Blood circulation in the legs is essential for maintaining overall health and well-being. Adequate circulation ensures that the muscles and tissues in the legs receive the necessary oxygen and ...

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 ...

Poor circulation affects nearly 20 million Americans, creating a cascade of health issues that can dramatically impact quality of life. From cold extremities and swelling to more serious complications ...

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 ...

Venous ulcers usually occur on the legs due to blood circulation problems that damage your veins. Treatments are available to manage symptoms, help ulcers heal more quickly, or prevent them. Venous ...

A new study by Australian researchers has shown that fluctuating blood pressure can increase the risk of dementia and vascular problems in older people. Image Credit: University of South Australia ...