blood transfusion risks and benefits

Blood Transfusion - In case of accidents, surgeries or prolonged illness, there can be a great loss of blood. In such cases, the body requires blood. Replacement of blood from external sources is called blood transfusion . Howeve..

In case of accidents, surgeries or prolonged illness, there can be a great loss of blood. In such cases, the body requires blood. Replacement of blood from external sources is called blood transfusion . However, the compatibility has to be checked b..

The transfer of blood from one person to another is called blood transfusion. In all cases of blood transfusion, it is necessary to match the blood group of the recipient with the blood group of donor. The following table repres..

. There are two types of antibodies, corresponding to the types of antigens. The two antibodies are: antibody a antibody b Anti-body a reacts to the antigen A and antibody b reacts to the antigen b. Thus, the blood of A group that contains antigen A will contain antibody b and not antibod..

The transfer of blood from one person to another is called blood transfusion. In all cases of blood transfusion, it is necessary to match the blood group of the recipient with the blood group of donor. The following table r..

. AIDS stands for Acquired Immuno Deficiency Syndrome. It is caused by human immuno deficiency virus (HIV). It spreads through transfer of bodily fluids such as blood and semen. Thus the main causes are unprotected sexual activities, use of infected needles or transfusion of inf..

Personal health Populations, resources, and environments Natural hazards Risks and benefits Science and technology in societ..

Personal health Populations, resources, and environments Natural hazards Risks and benefits Science and technology in societ..

Question: You see this inspiring picture of enthusiastic cyclists who 'Breeze Through Life' on the third Sunday of each month. This has a deep impact on you. You give a speech in the morning assembly on 'The Benefits of Cycling'. Write out this speech taking your own ideas and those..

It is a disease caused by a retrovirus called HIV that can be passed from one person to another chiefly during sexual contact or through sharing of intravenous drug needles and syringes. A pregnant mother who is infected with HIV can pass the infection to the foetus. The infection can also spread t..