Sickle-cell disease Essays

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    The Sickle Cell Disease

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    Sickle Cell The ¨Sickle cell disease affects approximately one hundred thousand Americans and about one out of thirteen black or African American babies are born with sickle cell disease¨ (“Sickle Cell Disease SCD”). Sickle cell disease affects many people all around the world. This disease is hereditary and it is not contagious like a cold. If there is a chance an individual carries the sickle cell trait or the disease, that individual should definitely get tested. Sickle cell disease is a

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    If eugenics were applied, the world could potentially see a decrease in disease, a rise in intelligence, and heightened physical aesthetic in humans. But, ethically it crosses many boundaries that have prevented this idea from going into world-wide effect in the past. A benefit to eugenics is it could lead to the reduction of genetic diseases in the gene pool. If anyone who carries the allele for cystic fibrosis or sickle cell anemia is prevented from breeding then there

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    Modamil Research Paper

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    nootropic. It is usually taken once in a day with or without eating your meal. Modafinil is approved by the U.S. Food and Drug Administration for the treatment of narcolepsy or Obstructive sleep apnea hyperpnoea syndrome (OSAHS). Narcolepsy is a chronic disease of the brain and spinal cord characterized by a constant, uncontrollable desire to sleep. Like amphetamines, modafinil promotes wakefulness by stimulating the cerebellum of the brain. Recent studies have shown that modafinil can also

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    Sickle Cell Anemia a Negative and Positive Taylor Martin University of Missouri-Columbia September 23, 2015 Sickle Cell Anemia a Negative and Positive General Purpose: To inform my audience about Sickle Cell Anemia. Specific Purpose: As a result of my speech, the audience will be informed about Sickle Cell Anemia and how it can affect people. Central Idea: Sickle Cell Anemia has some negatives but, it can also be a positive in certain areas with the malaria virus. Introduction

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    Alterations or mutations to haemoglobin causes many blood related diseases such as sickle-cell anaemia. Where the cell structure is coloured and can no longer hold as much oxygen in the right way as a normal blood cell. This highlights the underlying ideal in structural biochemistry in the structure influences function. The sickle cell anaemia case is exceedingly interesting because it shows how and why disease develop. The gene for sickle cell anaemia also provides protection against malaria. Therefore

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    Sickle Cell Anemia

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    Sickle cell disease prevents one of the body 's most fundamental re-sources, the blood, from adequately transporting oxygen to the tissue, which can result in organ damage and many other related complications. A sickle cell related "crisis" can be extremely painful for patients, and deadly in some cases. Both quality of life and life expectancy are reduced for sickle cell patients, even when the disease is optimally managed with existing therapies, blood transfusions, vitamin regimens and a host

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    people’s red blood cells couldn’t move through their blood tubes to supply oxygen. With sickle cell your blood cells aren't normally shaped, and they become hard. In addition, they should be more of a “donut” shape rather than a “crescent”. When the sickle cells approach the small blood tube, they begin clogging the flow, and breaking apart. In this situation, it causes pain, low blood count and lots of damage. But, what most people are wondering, is how you can get sickle cell.     No it's not contagious

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    Sickle Cell Anemia Essay

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    Sickle cell anemia is one of the many kinds of anemia that you can have. This specific type of anemia affects more than 72,000 people in the U.S alone. Sickle cell anemia is a type of red blood disorder that causes the body to make hemoglobin S it can also cause a person to feel less energized. When a person has this type of anemia they tend to have a lower red blood cell count because the SCD cells do not live for very long and the body might have trouble keeping up with making new red blood cells

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    Sickle cell anemia is a genetic disorder it is also known as sickle cell disease. A genetic disorder is something that is passed down from parent to child. This is a disease of the hemoglobin. Hemoglobin is a red protein responsible for transporting oxygen in the blood of vertebrates. Sickle cell anemia causes your red blood cells to stiffen, although your red blood cell are supposed to be flexible. They need to be flexible because they have to fit through small and large spaces. The red cell turns

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    When I was born I was diagnosed with Sickle Cell Anemia, and I believe that it is both strength and a challenge. Sickle Cell Anemia is a genetic blood disorder where the red blood cells are sickle-shaped and they clog blood vessels which can lead to pain crises and strokes. Two weeks later after my birth, my doctor told my mother that I wasn’t going to live past the age of one. When I was younger I didn’t know that I had a disease, I thought I was normal like the rest of my classmates. When I was

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    People with SCD have red blood cells that contain mostly hemoglobin S, abnormal hemoglobin, which causes these red blood cells to become sickle-shaped that makes it difficulty passing through small blood vessels. SCD patient exists primarily in the Black/African population. Significant gaps exist for clinical care and research between diseases affecting blacks and whites in the united Stated. For example, there is greater support for patient

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    hemoglobin has normalized.  Anemia of chronic disease is the second most common form of microcytic anemia and its treatment is directed at correcting its underlying cause. In mild forms treatment may not be necessary. However, in severe forms erythropoiesis-stimulating agents (i.e. Epogen, Procrit) or blood transfusion may be given. As a result, monthly follow-ups are required for the first 6 months after initiating therapy. Patients with anemia of chronic disease should be referred to specialists that

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    “Why is it crucial as a student to learn about cultural competency”? The reason is due to the increasing cultural diversity in the United States. This increasing cultural diversity in the United States has resulted in the national health objective proposed in Healthy People 2020: achieving the highest level of health for all people by addressing societal inequalities and “historical and contemporary injustices” (Giddens, 2013, pp. 33). The belief is that all people deserve quality health care and

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    genes responsible for production of hemoglobin. Hemoglobin is a protein that consists of alpha and beta chains. If the genetic mutations prevent any formation of beta chains then beta-thalassemia occurs which involves abnormal development of red blood cells and eventually anemia (1, 2). Children born with thalassemia major are normal at birth, but develop severe anemia during the first year of life. Other symptoms can include: Bone deformities in the face, fatigue, growth failure, shortness of breath

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    Ever since I can remember, I have always wanted to be successful in life. I have always wanted to be the better version of my parents and achieve many things in life. During my freshman year in High school, I knew I was going to major in business. I come from a household of five, my father, mother, two younger sisters, and myself. I am the first in my family to go to college and with that being said, I have always felt the pressure to be the best role model and example for my younger sisters. Growing

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    uremic syndrome Overview: The hemolytic uremic syndrome is a condition characterized by destruction of red blood cells and kidney failure and often follows an infection of the digestive system caused by Escherichia coli, but can also occur for other reasons. The hemolytic uremic syndrome is a disease that involves two processes and two body systems: o destruction of red blood cells o kidney failure As regards the first aspect, it happens that in hemolytic uremic syndrome the blood within the capillaries

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    Proteus Bacilli

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    (HUS) happens once microorganisms enter the system and release a poisonous substance that destroys red blood cells. Patients with hemolytic uremic syndrome often have dysentery. The syndrome is deadly (Galanakis et al., 2002; Butler, 2012). Enterococcus: Enterococcus is the massive group of carboxylic acid microorganism of the phylum Firmicutes. Enterococci are Gram +ve cocci that generally occur in pairs (diplococci) or short chains. Enterococci are facultative anaerobic organisms, i.e., they're

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    Cystic Fibrosis is a common and inherited disorder of the respiratory system. A mutation of the cystic fibrosis transmembrane regulator gene causes cystic fibrosis. This gene is located on chromosome seven, and this chromosome manages a chloride channel found in the tissues of the exocrine. If the channel is blocked, then thick secretion will build up in the lungs, and other organs and it will be extremely hard to eliminate. This can lead to severe issues, or even death. This study gathered information

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    Family unity is an essential part of my life. My family in many ways works like a team. When I hear the word family, I think of the adjectives loving, caring, supportive, closeness, and chaotic. My family is all of the above. No family is the same, mine is definitely unique. My family consists of a mom, dad, four brothers, my sister, and myself. Without each one of us, my team would not work properly. In our family, my dad is the head coach of our team. He is the motivator and the encourager

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    Hydrostatic Pressure

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    due to the impact of unfavourable environment on highly disposed cells (Klein & Carson, 2007). In human, blood is a freely flowing and opaque red fluid, but thicker and stickier as compared to water. It characteristics in terms of colour is imparted through haemoglobin, being a unique iron containing protein. Thus, the erythrocytes (red blood cells) established around 45% of blood volume, and left over cells (including white blood cells or platelets, and leukocytes or thrombocytes) less than 1%. The

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