Why is your body cold while you are dieting?

You may be anemic because if you don't consume enough Iron or take multivitamins you may be lacking certain nutrients. If iron-defiecient, you become cold easily, feel colder then some to the touch and bruise easily. It's not a big deal, it's actrually fairly common. If this is the case, just go to your doctor and they'll give you iron pills with thte right potency and you'll be feeling better in no time.