ve noticed the ends of all my fingertips slowly turning
red.... only on the top side of my hands, the side with the
fingernails.... My
fingernails are healthy and growing/normal, but the skin surrounding the nail is very red.... I also can add that my hands are ALWA:YS cold, and I have had a tingly feeling in my fingertips a few times, only in a few fingers, it went away after a minute or two.....