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Why do my hands and feet get cold even in summer?
This feeling of coldness can persist, even when in a warm room or during the summer months. 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.
What deficiency causes cold hands and feet?
Feeling cold. 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.
Why are my hands and feet freezing cold but sweaty?
Hyperhidrosis is overactivity of the sympathetic nervous system. This leads to narrowing of arteries and excessive stimulation of sweat glands. This limits blood flow to the hands, making them cold and clammy.
Can cold hands and feet be serious?
“But generally, when this happens in young healthy people, it isn’t anything to worry about.” It’s true that cold extremities can signal other, more serious problems, including peripheral artery disease (PAD); rheumatologic conditions, such as scleroderma, lupus and rheumatoid arthritis; or an underactive thyroid.
How do you fix cold hands and feet?
Here are some remedies:
- Consider clothing choices. Wear a hat, gloves, warm socks, and a warm coat in cold weather.
- Help kids know what to do.
- Wear socks or slippers.
- Exercise every day.
- Do a quick warmup.
- Move around regularly.
- Use an electric heating pad.
- For feet, use a heating pad on your lower back.
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 low blood pressure cause cold hands and feet?
Some symptoms occur when the body tries to increase blood pressure that is low. For example, when arterioles constrict, blood flow to the skin, feet, and hands decreases. These areas may become cold and turn blue.
Can anxiety cause cold hands and feet?
Having cold hands and feet is common when a person is anxious. Most people experience this symptom when anxious or stressed.
Why is my body warm and my hands cold?
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.