Raynaud’s disease can cause fingers to turn white. Cold temperatures can be intolerable to people who suffer from the condition George Banker keeps a pair of hand warmers in his car in case he needs ...

Raynaud's disease treatment includes medication, lifestyle changes, and wearing clothing that can all improve blood flow and ...

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 to getting cold ...

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 ...

You brush off that tingling in your fingers as sleeping funny or sitting too long at your computer. But finger numbness isn’t always harmless — it can be your body’s early warning system alerting you ...

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 ...

You’re the person who needs a sweater in summer, shivers when others feel comfortable, and can’t seem to get warm no matter how many layers you add. While everyone teases you about being perpetually ...

George Banker keeps a pair of hand warmers in his car in case he needs them for trips to the grocery store. Without them, walking down the freezer aisle will turn his fingers white, then numb. Rita ...

Exposure to cold causes blood vessels to the hands and feet to constrict, turning fingers and toes white or blue and numb George Banker keeps a pair of hand warmers in his car in case he needs them ...