What disease makes your hands cold?

Raynaud’s disease causes smaller arteries that supply blood flow to the skin to narrow in response to cold or stress. The affected body parts, usually fingers and toes, might turn white or blue and feel cold and numb until circulation improves, usually when you get warm.

Why are my hands cold when my body is warm?

If your hands feel cold even during warm or mild weather, or they take a long time to warm up after being exposed to the cold, you may have a disease or condition that restricts blood flow to the hands. Blood flows from the heart to the hands through the ulnar artery and the radial artery.

What do cold hands indicate?

Cold hands may be caused by simply being in a cold room or other chilly environment. Cold hands are often a sign that your body is trying to maintain its normal body temperature. Always having cold hands, however, could mean there’s a problem with your blood flow or the blood vessels in your hands.

How do you fix cold hands?

Cold Hands: Home Treatment

  1. Wear gloves to protect your hands from the cold.
  2. Wave your arms in a circular motion to force blood out into your hands.
  3. Blow warm air onto cold hands.
  4. Tuck your hands inside clothing next to warm skin, such as your chest, belly, or armpit.

How do you treat cold hands?

How can I increase blood circulation in my hands?

Exercise is the simplest way to improve your blood’s ability to circulate through your hands. Your body’s muscles require oxygenated blood in order to function, and as you work the muscles in your hands, the surrounding blood vessels will dilate to allow more of this oxygenated blood to flow through.

What vitamins are good for cold hands?

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.

What do cold hands mean?

Cold hands are often a sign that your body is trying to maintain its normal body temperature. Always having cold hands, however, could mean there’s a problem with your blood flow or the blood vessels in your hands.