...Muscular Dystrophy, or MD, is a mutation that obstructs the production of proteins that is necessary to create healthy muscles. This generates weakness in the body and limits it from functioning properly. The disease can become so terrible that a person with it can no longer do simple tasks with their arms, legs, and extremities such as hands and feet. The cause of MD is due to the lack of dystrophin, a protein found on the X chromosome, which keeps the muscles together. Symptoms of this disorder usually manifest themselves as early as the age of two and three years of age. These signs typically are muscle weakness, the difficulty or inability to stand properly, trouble learning or behavioral problems, not being able to sit or walk without assistance, waddling gait, walking on only the front (toes and balls) of the feet, clumsiness, trouble climbing stairs, not being able to rise from a downward position such as sitting or lying, calves that are larger than usual and sometimes painful, scoliosis (curved spine), and difficulty breathing....
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...Duchenne Muscular Dystrophy Duchene Muscular Dystrophy is a genetic disorder that is distinguished by progressive muscle degeneration and weakness. This genetic disorder is cause by an absence of Dystrophin . The onset of symptoms begin early in childhood between the age of three and five. This disease primarily affects males, but in some rare cases it has also affected females. What are the symptoms? As early as three the signs of muscle weakness begin to appear. The first muscles to be affected are the hips, pelvic area, thighs, and shoulders. Later on the voluntary skeletal muscles in the arms, legs, and trunk areas are affected. The calves of those affected are usually enlarged. The heart and respiratory system are affected beginning...
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...May 6, 2009 — Duchenne muscular dystrophy (DMD), an X-linked disorder, is the most common muscular dystrophy in children, presenting in early childhood and characterized by proximal muscle weakness and calf hypertrophy in affected boys. Patients usually become wheelchair-bound by the age of 12 years, and die of cardiorespiratory complications in their late teens to early twenties. Advances in the management of DMD, including treatment with corticosteroids and the use of intermittent positive pressure ventilation have provided improvements in function, ambulation, quality of life and life expectancy, although novel therapies still aim to provide a cure for this devastating disorder. The clinical features, investigations, and management of DMD...
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...Anatomy and Physiology 2, SCI 136 Research project # 40904000 Muscular Dystrophy Definition Muscular dystrophy (MD) refers to a group of more than 30 genetic diseases that cause progressive weakness and degeneration of skeletal muscles used during voluntary movement. The word dystrophy is derived from the Greek dys, which means "difficult" or "faulty," and troph, or "nourish." These disorders vary in age of onset, severity, and pattern of affected muscles. All forms of MD grow worse as muscles progressively degenerate and weaken. Many patients eventually lose the ability to walk (“National Institute,” 2011). Some types of MD also affect the heart, gastrointestinal system, endocrine glands, spine, eyes, brain, and other organs. Respiratory and cardiac diseases may occur, and some patients may develop a swallowing disorder. MD is not contagious and cannot be brought on by injury or activity (“National Institute,” 2011). Method(s) of diagnosis Muscular dystrophies are diagnosed through both the patient’s medical history and a complete family history to determine if the muscle disease is secondary to a disease affecting other tissues or organs or is an inherited condition. It is also important to rule out any muscle weakness resulting from prior surgery, exposure to toxins, current medications that may affect the patient's functional status, and any acquired muscle diseases. Thorough clinical and neurological exams can rule out disorders of the central and/or...
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...Tourette's syndrome is a neurological disorder, which involves involuntary body movements or Tics. There are two types of Tics, motor/physical and vocal. This paper will cover many aspects of Tourette's syndrome; including the history of the disease, the discovered of the disease, the genetics involved with the disorder, the diagnosis of the disease, and the effects of the disease on families. George Gils de la Tourette's a French doctor and biologist discovered Tourette's syndrome in 1885 (Landau 21). He was observing patients with unexplained repetitive movements and could not find any preexisting condition that would cause these symptoms. After extensive research he concluded that this disorder had not been documented before, so he named it Tourette's syndrome, after himself. Tourette’s syndrome is a neurological disorder; it is inherited from a parent’s dominant gene, causing different symptoms among different family members. It is not known on which chromosome the disease is located. There is a 50% chance that one will pass this trait on to his/her offspring with each pregnancy (Shimberg 64). There is no prenatal testing that can be done before a child is born to determine if the child has the disease. Unlike other genetic disorders or disease Tourette's is not in the blood. Therefore testing will not give any indication of whether or not a child will develop Tourette's. Cases of the disease show males are burden with the disease three to four times more often then...
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...Paul Youman Professor Galvez PHI 130 25 February 2015 The consequences of Human Embryonic Stem cell Research To say there are a few topics or ideas out there which cause both scientific and moral arguments is an understatement. Arguably, one of the most divisive scientific advances of the twentieth century and likely an advance with the most potential to improve the wellbeing of mankind; is met with an equal amount of derision and moral objection. The human embryo is nothing more than a mass of stem cells, or cells without specific function, yet. The embryo isn’t likely to have feelings or sense of awareness, but it is how every human starts life and if given roughly 14 days in the womb, would develop the beginnings of a heart, brain and...
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...[pic] Term paper Stem cell therapy Irfan manzoor. Roll no: RP7002B22. Reg. no: 11000225. Course: Bsc. Biotech 1. Lovely professional university Contents 1. Stem cells and properties. 2-3 2. Stem cell therapy. 5-12 3. Stem cell use in animals 13-15 4. Recent researches in stem cell therapy 16-19 5. Conclusion 21 6. Bibliography 22 Stem cells Stem cells are cells found in all multi cellular organisms. They are characterized by the ability to renew themselves through mitotic cell division and differentiate into a diverse range of specialized cell types. Research in the stem cell field grew out of findings by Ernest A. McCulloch and James E. Till at the University of Toronto in the 1960s. The two broad types of mammalian stem cells are: embryonic stem cells that are isolated from the inner cell mass of blastocysts, and adult stem cells that are found in adult...
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...Scoliosis is a disorder that has plagued a large portion of the human population for the greater part of human history. Many have wondered how this haunting disease can come about, what can be done to prevent its onset and what can be done to cure it. This paper will examine believed causes of scoliosis and their types. It will explore the various types of scoliosis and their causes. Lastly, it will analyze methods of diagnosis and treatment, along with general recovery time. Scoliosis is a disease of the spine that is recognized as a 10 degrees of greater side to side curvature of the spinal cord. (E) Doctors all around the world have not yet found a medication to treat scoliosis, nor have they found a way the onset of the disease can be...
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...Title: differences in competencies between nurses prepared at the associate-degree level versus the baccalaureate-degree level. Patient Care Scenario Barbara Doherty Grand Canyon University: NRS-430-O102 September 21, 2014 Differences in competencies between nurses prepared at the associate-degree level versus the baccalaureate-degree level. Patient Care Scenario “BSN- prepared nurse have a positive impact on lowering mortality rate.” (Tourangeau et. al. , 2007 p.6). As the health care industry is constantly evolving at a fast pace, education is with no doubt one of the most influential aspect that nurses have to conquer to be able to give the best patient care. This paper will argue with solid evidence-based research the differences in educational preparation between a Baccalaureate degree nurse, BSN, and an associate degree nurse, ADN. Different approaches in decision making and patient care will be explained, using a clinical situation, amongst a BSN nurse and ADN nurse showing that BSN nurses make better decisions concerning patient care. Associate Degree Nursing and Baccalaureate Degree Nursing There are three possibilities to become a registered nurse and those are: a 3- year diploma, a 3-year associate degree, which is the equivalent of an ADN degree, and a 4-year baccalaureate degree which is the equivalent of a BSN degree. The ADN program was created by Mildred Montag due to scarcity on nurses. Mildred created a new type of nurse as she explained it...
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...Research Paper Legalization of Medical Marijuana Beneficial or Harmful? By Britanii Hoeche American Government POLS101: AMER GOV 3196 Mr. Shawn Moore March 1st, 2012 Introduction Medical Marijuana usage and the effects it would have on the United States if it were legalized has been talked about and been a topic for years. The main question I will be trying to uncover is whether or not medical marijuana has helped, and if it would help stimulate the economy by being legal in all states. To find these answers I will also try to find out if statistics show that this drug has produced revenue in states it is legal in already and if marijuana is beneficial for medicinal purposes only. I will also uncover the medical benefits that users receive from being prescribed this drug, and how much revenue would this drug produce if legalized. What effects does THC have on the brain and its functions? All of these are questions I wonder myself and will attempt to answer with my research provided below. As we all know a large percentage of Americans smoke the forbidden plant already so should that make it legal? Many agree that legalization of this drug would help regulate the economy with its revenue and taxation. If grown by the government the country could grow, sell and tax this plant and make billions of dollars each year in profit while allowing people with medical needs to smoke it legally. Where is it legal so far? States that have recently allowed marijuana use for medicinal...
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...oPromoting good health By Maariyah Ismail F912 Principals of health and well being There are many components in order for a service user to stay healthy. A person can stay healthy through many components for example regular exercise; not only keeps you fit, but also increases flexibility, boosts your mood and safeguards your health. A daily walk can help to keep you active and if you walk with friends, it can give your social life a boost. This enables the needs of a service user to be fulfilled however although someone may have a disease it doesn’t mean they are not healthy that are a very able and strong user. For example if a service user has not got a good social life and are very insecure because they are very emotionally unhealthy but has a good physical health this would show they are still not healthy because due to the emotional issues they may not be eating and staying depressed unlike the service user with physical issues. The ‘World Health Organisation’ also known as (WHO) would define health in a different way to other people’s organisations. WHO defined health as ‘a state of complete physical, Mental and social well-being and not merely the absence of disease or infirmity, in 1948. WHO later updated there definition in 1984’ the extent to which an individual or group is able, on the one hand, to realise aspirations and satisfy need, and on the other hand, to change or cope with the environment.’ WHO’s definition meant health was more than just physically...
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...rehabilitation hospital increases as the length of stay decreases in acute hospitals after surgery or procedures due to the financial burden on insurances, Medicare, Medicaid, and the acute hospitals themselves. No longer do we see in the United States two week long acute hospital stays after major surgeries, strokes or other injuries that affect the activities of daily living (ADL). The hospitals discharge patients back home much sooner than before or transfer them to facilities for further recovery. Unfortunately some of these facilities are long term acute care hospitals or nursing homes where continuing daily therapy is very limited. The fortunate ones get admitted to a specialty hospital called a rehabilitation (rehab) hospital that this paper will focus on. Here, nurses, occupational therapists, physical therapists, speech therapists, case managers, dieticians, and physicians work all closely together to see the best results of recovery and to achieve this goal before the patient is ready to return home at the optimum level of wellness. As a nurse working in a rehabilitation hospital I see this multidisciplinary approach to regain a patient’s strength on a daily...
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...have someone say “I love you” no matter what their ability is as being mentally challenged or not. A parent does not love his or her child any less if he or she suffers an illness such as that of Down syndrome (DS). In order to completely understand how the love of a mother and father can be given to a child with such a disability, the individual needs to gain an understanding of what Down syndrome is. The reader of this paper will learn how Down syndrome got the name, what Down syndrome is, the case for this disorder, the facts that are known of Down syndrome. The methods used to test and find DS before the birth of a child. Statistical facts, the medical conditions which are present, how parents and teachers work with those born with DS. How the eating habits, sexuality habits of males and females with Down syndrome are viewed. The length of the life expectancy for someone who is challenged with DS compared to someone that is not mentally challenged. The last thing that I will cover within this paper is that of foundations that have been created to conduct research and treatment for those with Down syndrome and to answer the question that many may have as to there being a cure for Down syndrome. Down syndrome a term that many are familiar with in the United States; the scientific name for DS is usually known for the extra chromosome passed on to the child from the mother or father. Down syndrome may be called trisomy 21 or trisomy G. According to Leshin Down Syndrome originally...
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...Brain imaging techniques Introduction to brain imaging techniques and other methods A number of techniques are available to investigate the question of how and where in the brain particular perceptual and cognitive processes occur. Tasks or tests can be devised that place varying levels of demand on the cognitive, sensory or motor capacities of the participant being tested. Performance of these tasks is then correlated with physiological measurements, and on the basis of these results, we may go on to ascribe functions to areas of the brain. Whilst there is a growing fascination with imaging techniques in the popular media (e.g. ‘This is your brain on politics’), it’s important to bear in mind that each technique has limitations that often don’t get picked up on by newspaper editors who themselves have little-to-no experience using them. The most often overlooked limitation is the issue of ‘reverse inference’ – just because cognition X (e.g. using one’s memory) is associated with brain activation Y (e.g. activation in the prefrontal cortex), that doesn’t mean that if a participant displays activation Y, they are necessary engaging in cognition X. Below we highlight some key neuropsychological and neuroscientific techniques, and a few of their limitations. There are also a number of great blogs that deal with issues relating to neuroscience, particularly in the popular press (e.g. Bad Science, The Neurocritic, [citation needed]). Testing brain damaged subjects (Neuropsychology) ...
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...ETHICS FOR HOLISTIC PRACTICE Debate topic – Couples wishing to undergo IVF treatment should be awarded the legal right to choose the sex of their child. Good afternoon everyone our debate topic today is whether or not couples wishing to undergo IVF treatment should be awarded the legal right to choose the sex of their child. I’m Melinda and along with Angelique and Melissa we will be presenting the affirmative argument and the negative argument will be presented by Kristen, Judy and Deb. Sex selection, also known as gender selection, has attracted great interest and controversy over the years. Gender selection has been associated with a number of ethical, moral, social and legal issues. Sex selection may be performed for medical reasons to avoid sex-linked diseases or for parental preference. The topics I will be covering include eugenics, beneficence, utilitarianism and pre-genetic screening in regards to sex linked diseases. Eugenics can be defined as the study or belief in the possibility of improving the qualities of the human species. In the context of IVF treatment positive eugenics encourages reproduction by implantation of healthy embryos with inheritable desirable traits and negative eugenics seeks to identify and dispose of embryos found to carry undesirable inheritable traits. Utilitarianism in the context of IVF sex selection and genetic screening is defined by the principle of utility which seeks to judge moral rules, actions and behaviours on the basis...
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