1, genetic factors
In a few cases, thrombocytopenia and heredity have a certain correlation, the common genetic diseases of thrombocytopenia are congenital simple non-megakaryocytic thrombocytopenic purpura and thrombocytopenia symptoms caused by Fanconi anemia.
2, thrombocytopenia
Platelets are produced by the megakaryocytes in the bone marrow, and all factors that can affect the production of megakaryocytes in the bone marrow can cause thrombocytopenia. For example, aplastic anemia caused by abnormal bone marrow hematopoietic stem cells, various malignant tumors on the bone marrow, as well as bacterial and viral infections, ionizing radiation and other factors can cause damage to hematopoietic stem cells, resulting in thrombocytopenia.
3, drug factors
A certain series of drugs such as: benzene, xylene, anti-tumor chemotherapy drugs, estrogen, etc. can selectively inhibit the megakaryocyte platelet production, ultimately leading to reduced platelet production.
4, blood transfusion factors
The normal lifespan of platelets is 9-11 days, and if a large number of platelets lack of blood loss and input of blood bank, can cause platelet distribution abnormalities and lead to thrombocytopenia, and the degree of thrombocytopenia and the number of input of blood bank into a negative correlation.
5, platelet destruction is excessive
School office of the starvation of the generation and metabolism of the body is relatively balanced, but in some diseases such as idiopathic thrombocytopenic purpura and other cases, due to the patient's body produces antibodies against their own platelets, these antibodies and platelets combined with the platelets to make sensitization of the platelets in the monocyte macrophage system is phagocytosis and destruction and lead to platelet reduction. phagocytosis and destruction and lead to thrombocytopenia.
6, platelet overconsumption
Some diseases such as disseminated intravascular coagulation, thrombotic thrombocytopenic purpura, etc., due to the formation of a large number of micro-thrombi in the vasculature, the body of the platelet caused by the large number of consumption, if the school office of the starvation of the generation of such a situation can not be fully compensated for the ultimate can lead to thrombocytopenia. Decrease.
7, platelet distribution abnormalities
The spleen is the body's platelet distribution of the most organs, when a variety of reasons such as cirrhosis of the liver, myelofibrosis, etc. caused by splenomegaly and splenic hyperfunction, a large number of platelets stored in the spleen, will also cause peripheral thrombocytopenia.
8, dietary attention
1, eat more high protein food
Supply of high protein diet, diet should be more milk, lean meat, fish, eggs, beans and other foods.
The Chinese medicine believes that the blood is hot, the bleeding is hot, it is appropriate to choose the sex of cold food. Vegetables and fruits in the sex cooler, more favorable to stop bleeding, can live in the diet meal application, especially water chestnuts, lotus root, chestnuts, black fungus, pears, fresh jujube and so on better.
2, eat iron rich food
Purpura patients with anemia, it is appropriate to eat in the diet of iron-rich foods, such as animal liver, pork belly, poultry gizzard, lean meat, egg yolk. Vegetables with high iron content in the Malan head, rape, water chestnut, celery, cabbage, cauliflower, amaranth, spinach, tomatoes and other food can be consumed regularly. Gluten, wheat bran, silver fungus, mushrooms, shiitake mushrooms, etc. can also be applied in cooking dishes.
3, eat more blood food
Thrombocytopenia patients in the bleeding less and gradually stop, it is appropriate to dietary therapy to strengthen the spleen, beneficial to the blood, blood intake as the principle, at this time, the choice of medicinal food wonderful jujubes, peanuts (with agriculture) prepared as a medicinal meal, dishes, but also can be chewed daily in moderation. Figs, raisins, can also be consumed regularly.
4, eat more food to replenish gas
is a long illness gas deficiency, fatigue, dietary therapy is also often available in astragalus, jujube, yam, peanuts, wolfberry, cinnamon meat, ginseng, lotus root joints, dry lotus herb, cactus grass, goat's bones, peanuts, black beans, pig skin, lentils, walnuts and other medicinal food, such as porridge, simmering soup or decoction of food service, the old age, thrombocytopenic purpura is particularly suitable.
Black fungus gelatin porridge: 30 grams of black fungus, gelatin 10 grams, 100 grams of corn, 20 grams of brown sugar. The black fungus with cold water, tear into small petals, wash, spare. Corn washed, put into a casserole, add the right amount of water, bring to a boil and then switch to a small fire simmering for 30 minutes, add black fungus, continue to simmer. Colla Corii Asini, another pot of water to boil, to be Colla Corii Asini completely melted, transferred to the black fungus porridge pot, add brown sugar, mix well, until the corn is rotten that is. Morning and evening divided food. Replenish deficiency and nourish blood, replenish blood and benefit qi. Applicable to thrombocytopenic purpura and other thrombocytopenic patients.