To replenish blood, we must first understand the causes of low blood volume, which are none other than these reasons:1)Loss of blood, loss of blood. * Excessive use of the eyes, the liver opens the orifices in the eyes, the eyes can see blood. Long-term sustained use of the eyes not only damages vision, but also consumes blood, damages the liver, and indirectly damages the liver's blood storage function;* Thinking too much, thinking too much, the brain never stops. This may be related to the character, think too much, sensitive and suspicious. Actually all of them consume qi and blood. It seems like you haven't done anything all day, but your heart is tired! *Staying up late, this is all too common. More than 80% of the body's diagnostic process has issues with staying up late. Can the body not have problems? * Indulgence, young age, strong desire, no control, but the kidney essence overdraft, easy to premature aging. * Physical labor. Long-term physical exertion makes the body overworked, and qi and blood are also overconsumed. * Other types of consumption.

Bad digestion and absorption. *The spleen and stomach, whatever you eat, has to be processed through the spleen and stomach. This does not function well and either cannot be fully processed and can turn into phlegm that turns into dampness, or it is discharged as it is, which can also be considered as deficiency without replenishment. * Various chronic inflammatory diseases, such as gastrointestinal inflammation, ulcers, etc. ; 3) Dietary structure. Even if the internal organs function well, if the raw materials are not strong, they cannot be converted into sufficient qi and blood. Some friends prefer vegetarian food, even without oil, which leads to severe malnutrition and anemia; some friends like to eat meat, not meat, not vegetables and fruits. As a result they are fat and have no energy. Nutrition is sufficient, but the body can't utilize it, it all accumulates in the body; some friends prefer to eat cold, as a result, they are afraid of cold, and what they eat pulls; in many cases, the irrationality of the diet structure will ultimately affect the generation and operation of qi and blood.

To summarize, blood deficiency refers to the "evidence" derived from one or more of the above symptoms. The practical significance of this syndrome is that the doctor correctly determines that the patient is suffering from blood deficiency based on the patient's symptoms, and so the patient will feel comfortable and improved after receiving herbal treatment. But this is not necessarily reflected in changes in the body's biochemical indicators.

The main manifestations of blood deficiency are:yellowish face, pale lips and claws, dizziness, fatigue, vertigo, palpitations, insomnia, dreamy, dry stools, watery period in women, small amount, pale color, pale tongue, slippery moss, and weak pulse. It is advisable to use methods to replenish, nourish and produce Blood. The medicines to replenish blood can be Angelica sinensis, Colla Corii Asini, Radix et Rhizoma Dioscoreae, Mulberry.There are many reasons for blood deficiency, as follows:Excessive blood loss:Excessive blood loss due to trauma, excessive menstruation, or other chronic blood loss can lead to the syndrome of blood deficiency. Excessive bleeding leads to blood stasis and obstruction, which on the one hand causes rebleeding, and on the other hand affects the generation of new blood, thus aggravating blood deficiency. Unhealthy diet:Overeating, hunger and satiety, partiality, malnutrition, etc. All of them will lead to damage to the spleen and stomach, which will not be able to lead to the subtle water and grains, and the deficiency of qi and blood will lead to blood deficiency. Chronic depletion:Excessive labor, serious illness, chronic illness depletes essence, or sweating, vomiting, etc. Consumption of Yang Qi and yin fluid

Overwork is easy to injure qi and blood, but long-term qi and blood deficiency; exertion is easy to lead to yin depletion and blood depletion, blood deficiency, and so on, which will lead to blood deficiency. Blood replenishing food:black chicken, black sesame, walnuts, cinnamon meat, chicken, pig's blood, pig's liver, brown sugar, red beans and so on. , can often alternate:Blood deficiency food:water chestnuts, garlic; corresponding to the meal:Angelica boiled black chicken, Hu Ai Shan Sarang pot, Wyoming chrysanthemum scallop fish, rose Wyoming chrysanthemum dew; avoid or eat less:seaweed, cardamom, lotus leaves, white wine, mint, chrysanthemums, betel nut, raw radish, and so on.