Tag: Blood Transfusion

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Please read these contents thoroughly before donating blood to save people.

Who can donate blood? In order to ensure the health of blood donors, the < < Blood Donor Health Examination Standard > > stipulates that blood donors must undergo the following physical examinations: Check the age: the suitable age for blood donation is 18 ~ 55 years old. Weight: not less than 50kg for men and 45kg for women. Blood pressure: Systolic blood pressure 90 ~ 140 mmHg; Diastolic blood pressure was 60 ~ 90 mmHg and pulse pressure difference was more than 30 mmHg. Pulse: 60 ~ 100 times per minute, and 50 ~ 100 times per minute for athletes with high endurance. Body temperature is normal. Normal development, medium nutrition or above. There was no yellow stain on Read More …

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About the blood transfusion

Blood transfusion is a common medical method. Simply put, blood transfusion is needed when the blood volume of the human body is insufficient, which may cause damage to important organs and even endanger life. It is common in the following situations: Massive hemorrhage after trauma; Major surgery; Hemorrhagic diseases, such as massive hemorrhage of the upper digestive tract, hemophilia, etc.; Some diseases that destroy blood cells, such as hemolytic anemia, thrombocytopenia, etc.; Bone marrow dysfunction, especially when bone marrow cannot produce blood normally, such as aplastic anemia, etc. Classification by blood source Blood transfusion is divided into autologous blood transfusion and allogeneic blood transfusion. For people with Rh negative blood type, it is safer to use self-blood transfusion. Autologous blood Read More …

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Objectively speaking, let’s talk about blood donation without compensation.

On October 1, 1998, the Blood Donation Law of the People’s Republic of China was formally implemented, clarifying the direction of blood donation work and publicity in China. Both the Blood Donation Law and the Measures for the Administration of Clinical Blood Use in Medical Institutions clearly point out that selling blood and accepting selling blood are illegal acts. Why is blood trading prohibited by legislation? Because, blood products is a very special medical products, when blood donation involves economic benefits, people who do not meet the qualification of blood donation will sell blood for money, and illegal blood collection institutions are bound to appear. Blood sources and blood collection process will become difficult to supervise, health and safety cannot Read More …

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I also want to donate blood. Do I need to meet the conditions of what?

Article < < Blood donation is free of charge, why do you charge for blood? (Click to read) > >, we talked about the current situation of blood donation without compensation. After reading the article, many readers expressed their willingness to donate blood, but they did not know whether blood donation should meet the conditions of what. One after another, they left messages asking, I am old, I have hypertension, I have just been vaccinated, I have hepatitis but now I am well… Can these situations donate blood? Today, let’s talk about it. These conditions have to be met first STEP 1 Become an adult < < Blood Donation Law > > advocates that the age range of people participating Read More …

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Nine [First] in the Development History of Blood Transfusion

First attempt at blood transfusion Before his death, Pope Innocent VIII had found three boys around the age of 10 and injected their blood into his body in an attempt to gain the youthful strength of the teenagers. But as you expected, the Pope and the boys died soon after all this ordeal. Statue of Innocent VIII Obviously, this is not the first time to talk about science. People in the 15th century did not understand the concept of blood transfusion in what. Let this corrupt and inactive pope be the last [first person] and become a footnote in the history of blood transfusion. It is the first time to clarify the blood circulation system. In 1616, William Harvey put Read More …

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Answering Parents’ Questions: 20 Most Frequently Asked Questions about Problem Vaccines

Premier Li Keqiang made important instructions today: We must thoroughly investigate the flow and use of [problematic vaccines], be seriously accountable and never tolerate them. We also refuted the rumor in yesterday’s article. After the article was published, many parents also came to consult. We replied one by one. Now we have chosen the following answers to the most frequently consulted questions: Is the vaccine toxic and has any side effects? Will it cause additional physical injury? Gao Fu, deputy director of the Chinese Center for Disease Control and Prevention and academician of the Chinese Academy of Sciences, said that the problem vaccine was not stored in cold storage, which may lead to vaccine failure and failure to prevent corresponding Read More …

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The 9 Questions and Answers You Most Want to Know About Blood Transfusion

The following nine questions about blood transfusion are often asked by readers backstage. Here, Dr. Clove answers them one by one. 1. Need blood transfusion (blood preparation) in what? In short, blood transfusion is needed when the body is ischemic. Such as trauma, acute massive blood loss caused by vascular rupture, or anemia, blood transfusion is needed to improve hemoglobin and erythrocyte deficiency. In addition, the original blood [quality] in the body is not good, and blood transfusion is also needed to support treatment. For example, hemolysis of newborns requires exchange of blood to remove excess bilirubin, antibodies and other components. Through transfusion of platelets, plasma, etc., supplement platelets, coagulation factors and other components. If the doctor predicts that there Read More …

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How to infer the child’s blood type according to the parents’ blood type? Will the blood type change? …… 6 Frequently Asked Questions about Blood Type

There is a plot in < < the legendary swordsman > >: after Ling Huchong was injured and lost blood, the followers of the Five Immortals sect sucked blood with leeches, and then put the leeches on Ling Huchong to let him spit out blood to enrich his blood. It has long been a simple idea for people to enrich the blood with blood if they lose too much blood. The discovery of blood type comes from the desire and continuous practice of blood transfusion. In real life, the first attempt at intravenous blood transfusion was made by foreign doctors in the late 19th century. They directly connected the blood vessels of the blood donor and the blood recipient for Read More …

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If you were the God who ruled everything, would you be what?

Editor’s Note: If you were God, would you do something about what? The imaginative comedy movie “Fake Gods” tells such a story. Bruce, the TV broadcaster who had a bad time, blamed [God] for all the bad things that happened to him. Unexpectedly, God really showed up and decided to give Bruce the power of God for a week and let him try to take charge of the world. Bruce is a journalist for a column in Buffalo, New York. He is smart, handsome, talented and academic, and has attracted many audiences with his humorous hosting style, including his girlfriend, kindergarten teacher Grace. One morning, Bruce sent Grace to the scene of the blood donation activity. Grace said that blood Read More …

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Parents must read it. Do you really know children’s toothpaste?

Bao’s parents are always very careful about what they buy for their babies. Many mothers often take some [said] [heard] [said] to Ding’s mother for verification. Recently, some parents asked Dr. Clove, how should children choose toothpaste when their baby is going to have teeth? I heard that fluorine-free toothpaste should be used. But some people say low fluorine is better? Dr. Clove doesn’t know who to listen to and who to listen to… But Dr. Clove feels that it is necessary to have a good talk with parents about children’s toothpaste. Is children’s toothpaste more suitable for babies? Not the word “children” in the product, it is more suitable for children. What children’s soy sauce, children’s milk… honest and Read More …