What causes cold feet?

High stress or anxiety, decreased circulation in the extremities, anaemia, nerve disorders, diabetes, hypothyroidism are some of the common causes of cold feet. Since there’s a wide range of causes of cold feet, it’s important to see a doctor. Whether or not a medical problem is causing your cold feet, here are some ways to warm up. Put on socks or slippers, stretch or move your feet, lower your cholesterol levels and stress, get more iron, Vitamin B12, and folate to improve circulation.