Why as of an hour ago I see bright blue veins in my lower arms. I am a healthy 56 year old female. No problems ever. Menopausal and not on any hrt. Email YYYY@YYYY . They go from mid arm to hand. No numbness, tingling, pain anywhere and just confused. I do live in Arizona and at times have crappy dust breathing problems, but no other problems, lol except for the normal aches and pain of getting old . Shirley