Cold hands and feet can be a result of iron deficiency anemia. People with anemia have poor blood circulation throughout their bodies because they don't have enough red blood cells to provide oxygen to their tissue.
What deficiency causes cold hands and feet?
What does cold hands and feet indicate?
Cold hands and feet — especially in older people — also can be caused by PAD, which occurs when arteries become narrowed or blocked as plaque gradually forms inside the artery walls. PAD can affect people age 50 or older with a history of diabetes or smoking, while anyone age 70 or older generally should be screened.
What vitamins help with cold hands and feet?
One of the most important of these benefits is an improvement in heart health and circulation. Specifically, vitamin B3 has been shown to reduce inflammation and increase circulation. People who always have cold hands and feet may want to consider a vitamin B supplement to improve blood flow and heart health.
Can low magnesium cause cold hands and feet?
But calf cramps, particularly at night or during sports, are among the most common symptoms of an insufficient magnesium intake. All other muscle cramps, the twitching of an eyelid, tensions, vertigo, migraines or cold hands and feet can also be indicative of a deficiency of the mineral.
What kind of vitamin deficiency makes you cold?
Lack of vitamin B12 and iron deficiency can cause anemia and lead you to feel cold. Good sources of B12 are chicken, eggs and fish, and people with iron deficiency may want to seek out poultry, pork, fish, peas, soybeans, chickpeas and dark green leafy vegetables.
Can thyroid cause cold hands and feet?
People with hypothyroidism often report having cold hands or feet, although they may feel that their whole body is cold. These symptoms are not exclusive to hypothyroidism, however. Circulation problems or anemia can also cause people to feel chilly.
When should I worry about cold hands?
Usually, having cold hands is just one of the ways your body tries to regulate its temperature and shouldn't be cause for concern. However, persistently cold hands — particularly with skin color changes — could be a warning sign of nerve damage, blood flow problems, or tissue damage in the hands or fingers.
Can Vitamin B12 deficiency cause cold hands and feet?
Without enough B12, you might not have enough healthy red blood cells to move oxygen around your body (anemia). That can leave you shivering and cold, especially in your hands and feet.
What is the best vitamin for poor circulation?
One of these, in particular, vitamin B3, can help people improve blood circulation. Also called niacin, B3 reduces inflammation and bad cholesterol. The vitamin is also important for increasing blood vessel function. Leafy green vegetables such as kale and spinach are good sources of vitamin B nutrients.