How come my feet are always cold?

1. Raynaud's disease. This is a condition in which the small blood vessels in the extremities, such as the fingers and toes, become narrow, restricting blood flow. This can cause the affected areas to feel cold, numb, and tingly.

2. Anemia. This is a condition in which the red blood cell count is abnormally low. Red blood cells carry oxygen from the lungs to the tissues, so when there are too few red blood cells, the tissues do not receive enough oxygen. This can cause the feet to feel cold because the body is trying to conserve heat by sending blood to the vital organs.

3. Diabetes. This is a condition in which the body does not properly produce or use insulin, a hormone that helps the body use glucose for energy. One of the complications of diabetes is peripheral neuropathy, which can damage the nerves in the feet and cause them to feel cold.

4. Hypothyroidism. This is a condition in which the thyroid gland does not produce enough thyroid hormone, which is essential for regulating metabolism. One of the symptoms of hypothyroidism is feeling cold all the time because the body cannot produce enough heat.

5. Poor circulation. This can occur for various reasons, such as smoking, obesity, heart disease, and blood clots. When circulation is poor, the blood cannot flow properly to the feet, causing them to feel cold.

6.Wearing shoes that are too tight. This can constrict blood flow to the feet, causing them to feel cold.

7. Spending too much time in cold environments. Exposing your feet to cold temperatures for too long can cause them to become cold and lose heat.