用英文回答献血的好处用英文回答献血的利与弊大概一百字到两百字的文章我好急,有没有人知道,拜脱,

用英文回答献血的好处用英文回答献血的利与弊大概一百字到两百字的文章我好急,有没有人知道,拜脱,
用英文回答献血的好处
用英文回答献血的利与弊
大概一百字到两百字的文章
我好急,有没有人知道,拜脱,

用英文回答献血的好处用英文回答献血的利与弊大概一百字到两百字的文章我好急,有没有人知道,拜脱,
英文:
Is conducive to people's physical and mental health and blood metabolism,help for the Lok selfless thinking and behavior beneficial to the body's immune function in the establishment and improvement,and sound the human immune system can enhance people's ability to resist disease."Oxfam by more than happiness",which is the reason; In addition,the health-age citizens regularly (between 6 months and above) suitable (for each 200-400 ml) blood donors,blood metabolic benefits,reduce cardiovascular and cerebrovascular diseases and cancer the incidence of disease.2,the Ministry of Health and the Red Cross Society of China stipulates:the unpaid donations 20 times,30 times,40 times,unpaid blood donors were awarded bronze,silver and gold medals.3,unpaid blood donors enjoy free use of blood.Jiangxi Provincial People's government document states:unpaid blood donors citizens for medical purposes,the blood donors in one month to four years to enjoy a free three times the volume of my blood donation,blood donation total over 1000 ml of lifelong unlimited free use of blood,their parents ,spouses,children can be free blood donors with a total offer by the blood,which means blood donors in caring dedication to the community,but also to themselves and their families provided a blood guarantee
The total blood volume of an adult is about 40-50 ml.Blood donors in the weight standard for men 50 kg for women 45 kg.Once a person blood donors 200-400 ml,the total output of 5% -10%,coupled with the extract is the peripheral blood,the body will automatically originally stored in the spleen,liver and other internal organs,released into the blood vascular,maintain constant blood volume,blood donation after the loss of moisture and inorganic compounds,1 - 2 hours will be added; plasma protein,within 12 days can be added; platelets,WBC and RBC also quick return to the original level.Therefore,the donation will not affect the health of blood donors.
Therefore,in accordance with the regulations healthy people donate blood,the body will not have any impact.Blood donors,the human hematopoietic tissue will be automatically accelerated hematopoietic generally After half a month will be able to return to the original level of blood donors after appropriate supplementary nutrition is necessary,but not feasting and drinking and indulge.Appropriately increasing the provision of adequate nutrition to cause blood raw materials,added by the need to focus on hematopoietic protein,iron,vitamin B12,folic acid,and so on.
Worth reminded is:if not substantial best-activities would not conducive to digestion and absorption of nutrients,causing gastrointestinal dysfunction,and obesity due to excess heat.
Human high iron content in the blood will be a distinct increase the risk of suffering from heart disease,and can precisely suitable blood donors in the blood iron content greatly reduced.
中文翻译:
有利于人的身心健康和血液的新陈代谢,助于为乐无私奉献的思想和行为有益于人体免疫功能的建立和完善,而健全的人体免疫系统可使人增强抵抗疾病的能力.“施比受更有福”说的就是这个道理；此外,健康适龄公民定期（间隔6个月以上）适量（每次200-400亳升）献血,有益于血液的新陈代谢,减少心脑血管疾病和癌症的发生率.2、卫生部和中国红十字总会规定：对无偿献血20次、30次、40次的,分别授予无偿献血铜、银、金质奖章.3、无偿献血享受免费用血.江西省人民政府文件规定：无偿献血公民医疗用血时,在献血后一个月至四年内免费享受相当本人献血量三倍的血液,献血总量超过1000毫升的终身无限免费用血,其父母、配偶、子女可以免费用相当献血者所献总量的血液,这就是说献血者在向社会奉献爱心的同时,也给自己和家庭提供了用血保证
一个成年人的总血量约为4000-5000毫升.献血的体重标准定在男性为50公斤、女性为45公斤.一个人一次献血200-400毫升,只占总血量的5%-10%,再加上抽出的是外周血管的血,人体会自动将原来贮存于脾脏、肝脏等内脏里的血液释放到血管中,保持恒定的血容量,献血后失去的水分和无机物,1-2个小时就会补充上；血浆蛋白质,一两天内就能得到补充；血小板、白细胞和红细胞也快恢复到原来水平.故献血不会影响献血者的健康.
所以说,健康人按规定献血,对身体不会有任何影响.献血后,人体的造血组织会自动加速造血,一般经过半个月就能恢复到原来的水平,献血后适当补充营养是必要的,但无须大吃大喝.适当增加营养以提供足够的造成血原料,补充的重点是造血所需要的蛋白质、铁、维生素B12、叶酸等.
值得提醒的是：如果大量进补又不活动,会不利于营养的消化吸收,造成胃肠功能紊乱,会因热量过剩而发胖.
人体血液中的含铁过高会明显增加患心脏病的危险,而适量献血恰恰可使血液中的铁含量大为降低.
嫌长的话自己删除一部分吧!