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China's unpaid blood donation ranks among the top in the world. Chinanews client, Beijing, June 14th (Reporter Zhang Ni) June 14th is World Blood Donor Day 53 million On this special day today, I want to give a thumbs up to all those who have stretched out their arms for love! Ranked among the best in the world! The number of unpaid blood donations nationwide has increased by 47 times in 22 years Ranked among the best in the world! The number of unpaid blood donations nationwide has increased by 47 times in 22 years In 1998, the "Blood Donation Law of the People's Republic of China" was implemented and a work system for unpaid blood donation was established According to data from the National Health Commission, since 1998, the number of people who donate blood without compensation and the amount of blood collected have achieved a continuous increase for more than 20 years National blood donation passengers increased from 328,000 in 1998 to 15. From January to April this year, the number of unpaid blood donations nationwide reached 5. 5% respectively over the same period in 2019 In addition, a total of 452 blood stations have been built nationwide, forming a horizontal-to-side and vertical-to-bottom blood station service system with provincial blood centers as the leader, prefecture-level central blood stations as the main body, and central blood banks as supplements The Global Blood Safety Report released by the World Health Organization shows that China ranks among the top in the world in terms of unpaid blood donation, blood safety, and clinical blood use "The transmission of love" is not interrupted! The amount of blood collected has not been greatly affected by the epidemic "The transmission of love" is not interrupted! The amount of blood collected has not been greatly affected by the epidemic It is worth mentioning that in the case of the outbreak of the new crown pneumonia last year, the country's unpaid blood donation has not been greatly affected Data show that in 2020, the amount of blood collected from free blood donations across the country reached 26. Under the epidemic, the people's enthusiasm for donating blood free of charge has not diminished, and those who have recovered from new coronary pneumonia have used their own recovery plasma to contribute to the fight against the epidemic Due to the specific neutralizing antibodies, the plasma of the recovered patients can neutralize the virus of the patient and effectively reduce the viral load, thereby preventing the new coronavirus from causing continuous damage to the body and organs. The National Health Commission recently revealed that up to now, more than 4,700 convalescent plasmas have been collected across the country, totaling 1. . China enters the stage of "Internet + free blood donation" China enters the stage of "Internet + free blood donation" In the field of unpaid blood donation, the information level of blood management and blood donor services is also advancing with the times. In 2019, China established and launched a national blood management information system, and realized the dynamic management and interconnection of blood collection, supply, testing, deployment, inventory, and blood donor information from 452 blood stations across the country. In 2020, the national electronic unpaid blood donation certificate will be launched Blood donors only need to use a mobile phone to perform simple procedures. The electronic unpaid blood donation certificate has the same effect as the paper version of the blood donation certificate. Want to participate in unpaid blood donation? First understand these related knowledge! Want to participate in unpaid blood donation? First understand these related knowledge!——Is blood donation harmful to health? ——Is blood donation harmful to health? The World Health Organization believes that a healthy adult who donates blood does not exceed 13% of his total blood volume and has no adverse effects on the body The total blood volume in the human body is about 7% to 8% of the body weight. . ——How long can I recover after blood donation? ——How long can I recover after blood donation? After blood donation, the metabolism of the bone marrow is accelerated, and the blood stored in the liver, spleen and other organs of the human body will quickly enter the blood circulatory system and maintain a balance with the circulating blood volume . ——Is there an age limit for blood donation? ——Is there an age limit for blood donation? The state encourages citizens to participate in unpaid blood donation at the age of 18 to 55 years old . ——Is dizziness normal after blood donation? ——Is dizziness normal after blood donation? It is a rare case This is a transient vasovagal reaction, which is more common in first-time blood donors. Nervous mood and group effects are common inducements . This discomfort can be relieved after proper treatment and a short rest . ——How often can I donate blood? ——How often can I donate blood?1) Whole blood, the interval between the two is not less than 6 months; 2) Apheresis of platelets, the interval between the two is not less than 2 weeks, not more than 24 times per year 3) Donate platelets first, then donate whole blood: the interval is not less than 4 weeks; 4) Donate whole blood first, then donate platelets: the interval is not less than 3 months ——What should I pay attention to after donating blood? ——What should I pay attention to after donating blood?1) After blood donation, compress the needle eye for about 10 minutes or use an elastic bandage for about 20 minutes to prevent subcutaneous bleeding; keep the needle eye dry and clean, and do not touch water within 4 hours to avoid infection; blood donation arm does not lift heavy objects within 24 hours; 2) Do not do strenuous exercise within 1 to 2 days; 3) Drink plenty of water, and appropriately supplement some foods with high vitamin C and iron content, such as lean meat, eggs, liver, soy products, vegetables, fruits, etc. 4) If there is blood oozing at the needle eye, redness and swelling appear, apply cold within 24 hours, apply hot after 24 hours, and it will usually disappear within 7 to 10 days; 5) Individuals who experience dizziness and other discomfort within a few hours after donating blood, please squat, sit or lie down on the spot to avoid accidental injuries
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