Anemia Research Paper Example | Topics and Well Written Essays - 2500 words

Anemia - Research Paper Example It happens when our body fails on making healthy Red Blood Cells and leads to fatal diseases like cancer, thalassemia etc (Uthman 4). To understand how anemia gets itself rooted within a person’s body it becomes important to first understand what is the importance of Red Blood Cells in our body and why their deficiency cause anemia. It is a common assumption that human body has large proportion of blood but this is not true. Actually, blood makes up only a small fraction of our body’s volume i-e blood accounts for only seven present of the total body volume. Various systems in our body hugely depend upon blood circulation and its confinement most importantly the Circulatory system and Reticuloendothelial System (Uthman 7). Blood may appear to be like an inert liquid to the naked eye but in real sense it is living and breathing tissue just like any other body part. It consists of cells suspended in a liquid medium. Plasma is that liquid medium which accounts for about 60 percent of the total blood volume and it comprises of 93 percent water (Uthman 9). Besides water, it also consists of two types of proteins called albumin and globulins. Plasma also contains proteins that are involved in the coagulation of blood and are called coagulation factors. If we take plasma out of the blood and let it clot or coag ulate then the resulting fluid is called serum. The quantity of nutrients and other substances in serum helps evaluating anemia during laboratory testing. Forty percent of total blood volume is constituted by Blood Cells and the Red Blood Cells (RBCs or Erythrocytes) formulate the largest proportion while the other constituents are the White Blood Cells (Leukocytes) and Platelets. RBCs have nuclei in the DNA and are self-replicating cells that are made in the bone marrow. RBCs account for half of the total blood cells in the body and their only