First, the reason for cold hands and feet
1, the changes of hormones in women
Some hormonal changes caused by women during menstruation and childbirth will lead to contraction of subcutaneous blood vessels and decrease of blood flow, which in turn will cause cold hands and feet.
2. Iron deficiency
Studies have shown that people with low cold tolerance have insufficient iron content in blood, which is often accompanied by a decrease in plasma thyroxine. Iron deficiency in women mainly comes from menstruation. When iron is deficient, the human body will be afraid of cold because of the lack of heme, which will affect the oxygen carrying capacity of blood, leading to disorder of tissue energy metabolism and insufficient calories.
3. Decreased heart function
Cold hands and feet have a lot to do with heart function, because blood is sent by the heart, bringing oxygen to all parts of the body. When sugar is oxidized, it can generate heat energy and warm hands and feet. Once the heart function declines, it will affect the delivery of blood, causing cold hands and feet. For example, heart weakness can lead to a significant reduction in blood supply at the far end of the body, thus lowering the temperature at the far end.
4. Vascular diseases
Some vascular diseases, such as Raynaud's disease and Takayasu's arteritis, which are common in young women, and thromboangiitis obliterans, which are common in middle-aged men, will affect the blood supply in the peripheral parts of the human body.
The second is cold food that can regulate women's hands and feet.
1, mutton
The advantage of eating mutton is that mutton is a sweet food. It is also rich in fat and protein, which can warm the middle warmer and tonify the deficiency, liver and kidney. It is a very good cold-proof food.
2. Dog meat
Eating dog meat is also a very good choice, because dog meat can be a very good tonic for people with low back pain and weak constitution. However, because dogs are good friends of human beings, many people think that eating dog meat is a cruel thing, which is also reasonable.
3. Beef
Beef is rich in protein, which can improve human immunity. Moreover, because beef contains iron, it can enrich blood, thus achieving good food pharmacological treatment for the body, which is very suitable for people with anemia and poor immunity.
4. Foods rich in inorganic salts
According to the discovery of medical researchers, people are afraid of cold because they lack inorganic salts in their bodies. Women with cold hands and feet can eat more foods rich in inorganic salts such as lotus root, carrot, lily and sweet potato.
5. American ginseng
People with cold hands and feet can eat some American ginseng. Jison is a good medicine. It can replenish qi, and it is peaceful, and will not make up too much. It can be used as a necessity for daily health. It is also a very good choice to soak a cup in water.
6. Sesame
Women with cold hands and feet can also eat more sesame seeds and peanuts. Both vitamin C and vitamin E can help people resist the cold in winter, while peanuts and sesame seeds are rich in vitamin C and vitamin E, which can also help blood vessels dilate.
Extended data:
The following five types of girls are careful with cold hands and feet.
1, too thin
Women with thin constitution and deficiency-cold constitution are most likely to have cold hands and feet, because the peripheral blood circulation of such people is poor, which is easy to disorder the body temperature regulation mechanism. Cold hands and feet are caused by poor regulation of autonomic nerve function and thinning of blood vessels. Moreover, toes, knees, shoulders and fingers belong to joint areas with more exercise, because there are relatively few fat and blood vessels, and heat is easily lost.
2. Hypoglycemia or hypotension
Food is an important source of body heat. If you lose too much weight, starve too much, and your blood sugar is too low, your hands and feet will be cold. When blood pressure is low, blood circulation will be poor. When you are tired and weak, your blood pressure will drop easily and your hands and feet will be cold.
3. Overpressure
Your hands and feet will be cold and trembling because of stressful work pressure or time pressure. As long as you get through this tense period, you will gradually return to warmth.
4. The clothes are not warm enough
If the hands and feet are cold, it means that there is a problem with the average distribution of body temperature. If you have put on more clothes, but your hands and feet have not returned to a warm state, you should pay attention. Because the "cold spot" reaction of many warm nerve receptors on human body surface is too slow to feel cold.
5, the weather is cold or stay in an air-conditioned room for a long time.
Some people who need to work in the field or air-conditioned rooms for a long time are often in a low temperature state, and their blood circulation is not smooth, so their hands and feet are easy to get cold. Such people need to drink more water and eat more warm food.
People's Network-What are the reasons why women's hands and feet are cold?
People's Network-What can a woman eat when her hands and feet are cold?
People's Network-Five types of girls should be careful. Cold hands and feet can press three acupoints.