Short Essay On Blood Transfusion

787 Words4 Pages

Blood transfusions save millions of lives every year throughout the world. Blood is one of the most significant components of medical and surgical treatment, because there is no artificial alternative. However all of that benefit but still Blood transfusion is associated with some threat, which may cause many negative effects. Many infectious agents such as hepatitis B virus (HPV), hepatitis C (HCV), HIV (HIV), and others like trimonimabalidum (TB) and malaria parasites (MP) can be transmitted to recipients through blood transfusion. So infected person with these infectious agents is the source of transfusion transmission infection to the recipient Pakistan, as a developing country, bears a significant burden of infectious diseases. There …show more content…

Over 18 million do not properly screen for TTI. In addition those 8.3 million units of blood are donated annually in Pakistan9. Each unit of blood has a 1% chance of receiving a transfusion. Problems, including TTI.10 WHO states that safe blood is a universal right, so all blood bags supplied should be screened for HBV, HCV, HIV and syphilis. Pakistan faces an ever-increasing demand for blood transfusion, especially for thalassemia, hemodialysis, and patients with hemophilia and for road accidents. Approximately 100,000 patients with thalassemia depend on blood transfusions and are at risk of developing TTI. This can limit their lifespan.11 many healthy individuals carry infectious agents of life-threatening diseases. These carriers represent a permanent threat to the community if donor or donor blood has not been adequately screened. The blood transfusion services in Pakistan are fragmented, and there is a wide range of standards of services provided by the various blood transfusion centers. There are almost 1,830 blood banks, but most do not provide standard blood transfusion services in line with WHO recommendations.9 Several centers implement WHO recommendations, but in general there is an urgent need to improve the quality of existing blood transfusion

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