Sickle cell anemia Research Paper Example | Topics and Well Written Essays - 1000 words

Sickle cell anemia - Research Paper Example This paper briefly analyses various characteristics of Sickle cell anemia. DESCRIPTIVE STATISTICS Anemia is a condition in which the number of red cells in blood decreases beyond certain limits. It can occur because of lack of hemoglobin and defective functioning of hemoglobin. Sickle cells contain sickle hemoglobin or hemoglobin S which is causing Sickle cell anemia. The changes in the shape of red blood cells are referred as sickling in medical terms. Sickle shaped means the shaping of red blood cells in the form of a crescent. Normally blood cells are disc shaped and therefore it can move quickly through the blood. However, when it attains the shape of a crescent, mobility of these cells would be decreased. (Kids health: Sickle Cell Anemia, 2011) Sickling can affect the normal functioning of the cells in different ways. It can reduce the flexibility of the cells and thereby various complications can occur to the patient. Life expectancy of the Sickle cell anemia patients has found to be comparatively lower to that of the normal people. Sickle cell anemia is usually appearing at the childhood itself. In areas where malaria is common, Sickle cell anemia found to be more common. In other words, a connection between Sickle cell anemia and malaria cannot be ruled out. ... It should be noted that normal life span of red blood cells is about 120 days. If red cells die within 10 to 20 days from its production, it is evident that the normal number of red cells cannot be sustained in blood. It is difficult for bone marrow to supply enough red cells based on the demand created by the untimely death of red cells. CLINICAL MANIFESTATIONS If both parents have the sickle cell trait, the chance that a child will have sickle cell disease is 25%. If one parent is carrying the trait and the other actually has disease, the odds increase to 50% that their child will inherit the disease (Sickle cell anemia: patient education, 2011) Sickle cell anemia normally occurs when a child gets two sickle cell genes from his parents. If the child gets the defective gene or hemoglobin from one parent and normal hemoglobin from the other parent, he may develop sickle cell trait. However, such people may not show the symptoms of this disease. Symptoms of Sickle cell anemia may not appear until a child becomes four months old. Unusual pain lasting from hours to days is the major symptom of Sickle cell anemia. In some cases, the pain might be extended for many years. Pain can affect the entire body. â€Å"Abdominal pain, Bone pain, Breathlessness, Delayed growth and puberty, Fatigue, Fever, Paleness, Rapid heart rate, Ulcers on the lower legs, jaundice, Chest pain, Excessive thirst, Frequent urination, Painful and prolonged erection, Poor eyesight, Strokes, Skin ulcers† (Sickle cell anemia, 2011) etc are the major symptoms of Sickle cell anemia. DIAGNOSIS CRITERIA â€Å"Complete blood count (CBC) test, Hemoglobin electrophoresis, Sickle cell test† (Sickle cell anemia, 2011) etc are some of the

Organizational Ethical Issue and Policy Essay Example | Topics and Well Written Essays - 1250 words

Organizational Ethical Issue and Policy - Essay Example The laws should insist that truth has to be reported and beyond going to the truth is unlawful. 4 1. Why I chose this dilemma? This dilemma selected is of high relevance in respect to the mounting IT related security issues today. An array of websites in various industries tends to disclose clients’ important personal information deliberately or inadvertently through their websites. This involves numerous security issues as the website owners or even other users of the sites can misuse the date disclosed. 2. Why you chose the three principles? Confidentiality is the core element of every online business, especially which deals with clients data. Hence, organizations and their members have the moral responsibility ensure data security while they carry out their business activities irrespective of the size or nature of the websites they own. Finality is another important principle as there are situations when an organization has to extend its service beyond legal, religious, or social parameters to ensure reliability. Justice also becomes important when an organization pays attention to clients requirements fairly without any bias. In this regard, the firm will ensure that all risks and benefits are equally distributed among the beneficiaries involved. 3. An analysis of the research used to identify the actions in the matrix An extensive research has been conducted to analyze the way various websites collect and use clients’ information. Admittedly, many of the social networking sites are highly prone to data theft. The research altogether reached the conclusion that legal intervention is essential in this matter to curb the intensity of the threat. Organizational Policy to Address the Issue The ethical dilemma based on the dependency to information technology is evident in every sector as there are possibilities of manipulation and illegal activities. Today there are many websites existing with wrong intention of deceiving the users or more specifi cally general public. The prime motto of such websites is to interfere into the privacy of individuals. Apart from the mere interference and proclamation, they also exaggerate the fact with rumors, finally destroying the character of an individual or the reputation of the organization itself. Many policies have been proposed to safeguard the individuals from the treat caused by technology. Reynolds (2011, p. 105) insists the importance of establishing a security policy to meet the basic requirements of an acceptable ethical standard. There is more than one reason behind choosing this particular dilemma. Although the term ethical dilemma seems ambiguous, in fact it is simple as Reynolds describes it. According to him, it is â€Å"moral code or morality† that is highly related to business application and relation to information technology (p.3). Today many websites exist in the networking world collecting and disclosing information which is highly personal. Although, the target ed individuals are not very often ordinary people, in