Iron deficiency anemia essay
What causes anaemia
One type of anemia that falls into this category is autoimmune hemolytic anemia, where the body's immune system mistakenly identifies its own red blood cells as a foreign substance and attacks them. When the body loses blood, it reacts by pulling in water from tissues outside the bloodstream in an attempt to keep the blood vessels filled. Iron is imperative for almost all organisms because of its ability to donate and accept electrons with relative ease Pantopoulos et al. It can be so mild, that people go a long time without even know they have it. Iron-deficiency anemia: Too few red blood cells are produced because not enough iron is present in the body. As the name implies, iron deficiency anemia is due to insufficient iron The bone marrow requires iron in the manufacture of hemoglobin. Essay Topic: Sorry, but copying text is forbidden on this website! When iron is taken as ferric iron it is sent to the duodenum so it can be reduced to the ferrous form because it is the only one that can be Related Documents Health Concerns Among Recent Immigrants Are Malnutrition, Iron Deficiency Anemia, And Scurvy Health concerns among recent immigrants are malnutrition, iron deficiency anemia, Vitamin A deficiency, and scurvy. I was diagnosed with anemia when I fainted in a movie theater after loosing a very large amount of blood from my menstrual cycle. Iron is mostly found as heme in hemoglobin of erythroid cells or myoglobin in muscles and the human body contain around grams.
The patient states that since her husband dies three months ago, she has not been eating well. Other causes of anemia include pregnancy, immune system problems that cause the destruction of blood cells or inadequate thyroid hormone and testosterone deficiency Zieve, Anemia can be mild or severe.
The physician confirms that she has iron-deficiency anemia. The decline in the hemoglobin level in the RBC is caused by the iron-deficiency, the deficiency of Vitamin B, or copper in the diet.
Iron deficiency anemia essay
It results from the lack of mineral iron in the body. Thalassemia: Treatment includes folic acid supplementation, removal of the spleen, and, sometimes, blood transfusions and bone marrow transplants. Approximately 20 mL of senescent erythrocytes are cleared daily, and the 20 mg of iron in those cells is recycled for the production of new erythrocytes. Some diseases and conditions can result in a low level of red blood cells. In animal models, Fe excess might result in pancreatic oxidative stress and decrease insulin secretary capacity. If my iron deficiency is not properly managed it will lead to further health risk. These include blood transfusions, the prescription of medications that suppresses the immune system in the case of hemolytic anemia, the application of erythropoietin medication to stimulate the production of more red blood cells by the red marrow, and provision of supplements for iron, Vitamin B12, folic acid and other lacking vitamins and minerals. The physician confirms that she has iron-deficiency anemia.
Hemoglobin is the most abundant iron-containing protein in humans. The main regulator of iron is …show more content… The main job of iron is as an oxygen transport in hemoglobin.
One type of anemia that falls into this category is autoimmune hemolytic anemia, where the body's immune system mistakenly identifies its own red blood cells as a foreign substance and attacks them.
Introduction of anemia
They take up oxygen from the lungs and release carbon dioxide back to the lungs. This disease strikes many more women than men and has harmful effects on all who suffer from this deficiency that causes oxygen-carrying capacity to decrease. Iron is mostly found as heme in hemoglobin of erythroid cells or myoglobin in muscles and the human body contain around grams. Hemolytic anemias: Patients should avoid medication that may make it worse and they may receive immunosuppressant drugs and treatment for infections. Sickle cell is one that only affects african Americans. Prevention:Iron deficiency anemia can in most cases be easily prevented, since its main cause is an inadequate intake of iron in your diet. Iron deficiency anemia: Iron supplements which are availble to buy online or dietary changes.
There may also be antibiotics, folic acid supplements, and blood transfusions. Among these four categories, the first three protein groups are detected at lower levels, but they are functionally important.
Vitamin deficiency anemia: Vitamin B and folate are both essential for the production of red blood cells. Macrophages in the spleen, liver and bone marrow maintain a temporary level around milligrams. The patient states that since her husband dies three months ago, she has not been eating well. Anemia affects every single organ in the human body, because our body needs sufficient blood and oxygen and anemia prevents that This treatment is continued to replenish the iron stored in the bone marrow. If my iron deficiency is not properly managed it will lead to further health risk. Owing to a shorter half-life of circulating erythrocytes in iron deficiency anemia, iron is recovered sooner in those patients, but the amount of iron in each microcytic erythrocyte is reduced Macdougall et al. The article was published in by the British Journal of Midwifery. It is essential for the creation of red blood cells. They all aim to increase the red blood cell count. Although some forms of anemia are temporary and mild, others may be long-term and severe.
This disrupts normal production of red blood cells. It can be so mild, that people go a long time without even know they have it.
Iron deficiency anemia is the lack of iron to form normal red blood cells.
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