what causes the hands & feet to be cold?
Causes of cold hands include: 1  Anemia. 2  Buerger's disease. 3  Diabetes. Frostbite. 4  Lupus. Raynaud's disease.  Scleroderma.
Cold Feet and Toes Symptoms & Signs. Related. Symptoms & Signs. Cold sensations to the feet can come from poor circulation, disorders of the nervous system, cold exposure injuries such as frostbite, and decreased metabolism from a low thyroid condition (hypothyroidism or underactive thyroid).
Depending on how bad your symptoms are, treatment may range from wearing extra gloves and socks to taking prescription meds that widen blood vessels. Finally, cold hands may be a symptom of other conditions, such as hypothyroidism, lupus, or diabetes, or low levels of iron or a vitamin B12 deficiency. Your doctor can perform tests and prescribe the right medication, supplements or diet changes.
10 Common and Sinister Cold Feet Culprits. I tend to live by the adage âcold feet, warm heart,â but I didnât realize that lingering cold toes can be a sign of something more sinister than the frigid winter temperaturesâsuch as anemia or diabetes. If you have constantly cold tootsies, here are ten culprits for icy feetâ¦. Anemia occurs in those who lack enough healthy red blood cells to carry adequate oxygen to the tissues, particularly the extremities like the feet and hands.