1. poor circulation:
Sometimes the reason is as simple as the blood does not circulate properly to the fingers. Fortunately, it does not always respond to serious causes and can be corrected with changes in lifestyle.
Anemia, that is, a low concentration of red blood cells in the blood, is not a disease, but a symptom of other pathologies or processes, such as menstruation. The coldness of the hands and feet is a symptom of anemia.
3. blocked arteries:
the accumulation of fat in the arteries can disrupt blood flow to the extremities. Be careful because it can lead to the risk of cardiovascular disease.
4. Raynaud's syndrome:
is a vasospastic disorder that causes finger discoloration. These spasms reduce the blood supply to the extremities. Stress and cold increase these symptoms.
This autoimmune disease affects the skin and the underlying tissues, such as blood vessels. The body produces too much collagen.
physical exercise favors blood flow, so that excess sedentary lifestyle can be counterproductive.
7. tobacco dependence:
tobacco promotes the narrowing and blockage of the arteries, which may favor, as we have seen, the poor circulation of blood and cold hands.
When it is not well treated, diabetes affects the circulation and blood reaches the extremities correctly.
9. female sex:
A study conducted in the United States in 1998 revealed that the average temperature of women's hands is two degrees lower than that of men due to hormonal causes.
the basal temperature increases in the early stages of pregnancy, which is why some women notice that their extremities are colder.
Source: 20 minutes