Dear Dr. Roach: I’m an 83-year-old male. I eat a plant-based diet, and I exercise at my local YMCA at least three times a week. I’m concerned that my toes and fingers will turn blue daily, in response ...

Rachel Smith has an extra reason to dread winter. When it’s cold, her body overreacts, narrowing the blood vessels in her extremities so much that they turn deathly pale — a condition known as Raynaud ...

DEAR DR. ROACH: I’m an 83-year-old male. I eat a plant-based diet, and I exercise at my local YMCA at least three times a week. I’m concerned that my toes and fingers will turn blue daily, in response ...

Noticing your hands or fingers turning bluish in colour can be quite unsettling. This condition, known as peripheral cyanosis, occurs when oxygen-rich blood doesn’t reach your hands and feet ...

Fingers frozen to the bone? It’s normal to be colder in the winter — but what’s not normal is extremities growing so cold that they go numb and turn white. Fortunately, it could very well be a ...

Rachel Smith has an extra reason to dread winter. When it’s cold, her body overreacts, narrowing the blood vessels in her extremities so much that they turn deathly pale — a condition known as Raynaud ...

If your hands or feet are changing color when they hit the cold, it could signal a serious health issue that doctors insist ...

“Doc, look at these pictures on my phone. They’re my fingers and toes. Sometimes they’re kind of blue, then they get all red, and sometimes they’re bone white. What’s with them?” Winter has been ...

Chilly fingers and toes are generally nothing to worry about, but they can sometimes indicate a more serious condition. Ask Well Chilly fingers and toes are generally nothing to worry about, but they ...