the students must read, students are too naive of a conscientious doctor you opened the old blood amazing inside, I, as a conscience, had to tell my friends the fact that the patience to read, you will shiver.
recent blood donation overwhelming destructive fallacy of the body, as an ordinary medical workers, I have an obligation to make a reasonable explanation.
What is the first blood? Blood contains three types of blood cells, respectively; red blood cells, white blood cells, platelets. Each component of blood are its special features. ...... Omitted, I picked the major said.
blood donation can cause the weakening or loss of function. Briefly, red blood cells will reduce the parts of the body organs can not get enough oxygen, cells of the vital functions can not function properly, blood resulting from dizziness because the brain does not get enough oxygen. Neutropenia is a reduced ability to physically resist the virus, susceptibility to disease. Weakness after donation is for this reason, the decline in immunity to the flu virus have been insignificant will be an opportunity. Platelets will reduce the wounds difficult to heal. Leukemia, the most important reason is to produce thrombocytopenia. Perhaps you will say, we will say the body after donation of blood will produce enough to add, but you know all the blood cells are there in the bone marrow from hematopoietic stem cells. Hematopoietic stem cell is life. The book says, two weeks after blood donation, blood volume will add a full (but please note: to add what? Is plasma, blood and plasma are two concepts). Blood donors will feel thirsty, is to add plasma, blood sugar or milk will be provided free of charge is for this reason.
Perhaps you will say, you say, I know, but for the majority of patients were happy I was to offer the. But the time spent in the hospital the age bigger than you need to tell you a Gelao you even more unexpected fact: it is because of the enthusiasm of voluntary blood donors in which patients bear a higher cost in blood. Because the blood profits, the government monopoly on blood channels (in fact, I do not agree with this statement, should regulate the blood channel, to ensure blood quality) in the absence of blood when the blood price is 70 per 200mm yuan, current prices is about 200 yuan per 200mm.
but before the corresponding financial compensation must be provided to blood donors, blood donation are now, without any financial compensation paid to donors. Our hospital blood banks that are all real money to buy blood, not a penny less lines, these costs are passed on to patients who only go to, in fact, we are no way. And because of the large number of blood donors, the original living by selling blood aid to poor farmers and laid-off workers are now cut off a lucrative, sin ah! Some people say: It is not voluntary blood donors free of blood do? Yes, first hospitals to use blood money to pay, then the Office of the certificates to the hospital, and then find a doctor to sign to take on your identity card, medical, surgical informed, voluntary blood donation card, and then to the Health Department to build a chapter, then refund to the blood (also managers in prayer), and in some places also stipulates that the patient must be made in person to apply! I'd met many patients, and finally give up the blood back to the blood bank fees, nothing with the. Others say: donate blood at least free inspection. I am responsible to tell you, only the most routine blood bank blood and hepatitis B inspection. Even a story, I did not verify, we look at. Voluntary blood donation does not require physical examination? 2004.08.24 Dazhong - Why do people daily examination of blood before? Recently, I participated in a blood donation, blood bank staff, unpaid blood donors in the absence of substantive examination of the case, they begin a busy blood work. The face of many people's questions, staff explained Blood: From the implementation of the Finally, the blood bank to donate blood for free What is attitude? This is not easy to say,oakley lenses, anyway, Chengdu, drained hundreds of thousands of CC, and some blood was sold to pharmaceutical companies for raw materials, basically the problem is mass drained, no exposure of such a thing every city. Blood ex-soldiers who are basically idle or social workers, medical graduates are rare, well-being was surprisingly good, year-end awards thousands of hair, those Blood Collection are on 1.001 million, believe it or not.
Finally, you really have seen a doctor for regular blood donation do? Blood annual salary of 250,000 ordinary employees, the matter almost listening jeopardy, can not but raise doubts as to its authenticity. However, if If so, as what people think? Posts from users reflect the situation, the blood bank staff is able to high salaries, because the blood bank holds free blood this public resource, is the use of public resources, doing no monopoly in this business. The public free blood donation, blood blood supply to the hospital charges, although the process of blood must have cost, but not the price of high blood sold to hospitals, which brings blood to the substantial income. I know that the Guangzhou hospital with a blood price for the standard blood: whole blood per 200 ml $ 220 50 or 100 ml of low-dose whole blood bag-packing $ 20 surcharge; other rare blood type blood, per 200 ml 660 yuan. Blood from future earnings, and only God knows. Posts expose some users during the transmission of the disease. One user said, per person per year can be assigned a good million. A medical basis and the actual situation shows that, regardless of your physical strength, blood donation is damage to your body, and almost an irreparable injury, may be immediately apparent, it may be shown only after many years. Publicity said no damage to the body, purely Western side of the story, if they really harmless, and how much blood your doctor will do? The answer is very little blood to the body because they know the damage
fact, if a little look, we can know truth, but the media will not be publicly reported, because if we all know, who to donate blood?
local hospitals and the local news media immoral is that obviously is detrimental to the body's blood, and hospitals to donate blood to dispel people's concerns and say that blood is also beneficial to the body, I think this is the doctors and journalists who shame, really like to clarify the facts should be open, so that the people offering to donate blood but also understand that the offer is really willing.
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ps:
1. blood vessel damage caused by life-long beyond repair. As the blood vascular trauma caused by unknown external forces in the event of extrusion, may cause blood vessel rupture.
2. blood is addictive. Regular blood donation,supra society purple, will result in enhanced hematopoietic function in vivo, leading to expansion of blood vessels often have the feeling, the only regular blood can reduce this discomfort.
3. blood donors,radii straight jacket black white patent, blood volume reduction in the body, causing the brain not getting enough oxygen, this time, the body will produce an acidic ingredient, to improve the blood with oxygen, and this acid composition of human brain cells have great adverse effects, so blood descendants will feel dizzy. Cause long-term blood donors slow, quick thinking reduced. Therefore, the need for intellectual workers, the best not to donate blood.
4. a total of about 4000-5000cc human blood, organs in which there are about 20% of the inventory of blood in the body when the accident happened, can quickly be added. However, a person's organs will be aging in the aging and physical weakness, the occurrence of accidental injury when the body no longer as young as rapid blood. At this point, you will be excessive bleeding due to insufficient blood supply caused by increased mortality.
5. increase the risk of infection is too much, such as HIV, hepatitis B, and so highly pathogenic infectious disease. Despite security, but inevitably foolproof. Risk of infection is always there.
6. other: without scientific proof, but the network said there are many donors, regular blood donors to promote the role of body weight. In other words, regular blood donation easily lead to weight gain. On this point, there are many online donors comment. Some donors say that their weight is slow growth, and some say is the weight straight up. We read to turn, let your friends know!
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