Abstract
This paper details the various issues and describes the research surrounding Duchenne's Muscular Dystrophy (DMD), a disease that affects children, primarily males and is characterized by the degeneration of muscular tissue. The essay discusses symptoms, causes, molecular and cellular defects, how symptoms are derived from cellular defects and possible treatments. The sections covering the molecular aspects of this disease are in depth and scientifically explicit.

From the Paper
"Muscular Dystrophy is a debilitating disorder that is characterized by degeneration of muscle tissue. One of the most common forms of this disorder and one that is particularly severe is Duchenne's Muscular Dystrophy (DMD). This disease affects a far greater number of males, approximately 1 out of every 3 500 born, than females (Cooper 1997). The cellular defects associated with DMD are well understood; however, there is still some speculation over the actions that take place at the molecular level. The treatment available for DMD patients is very limited. However, there has been promising research done with stem cells, antibiotics and gene therapies that offer new hope for sufferers of DMD. Many of these studies have been done on mdx mice, an animal model for DMD that possesses the same genetic defect as humans who suffer with the disease (Agrawal et al. 1999). These studies offer a new ray of hope, not only for those suffering with DMD, but also for people who suffer from various types of muscular degenerative diseases."

Tags:biology, cell, cellular, disease, dmd, dystrophin, gene, medicine, molecular, therapy

Abstract
This paper discusses self-image and body-image dissatisfaction, and how they correlate with sex, nationality, age and other contributing factors. The author examines such diseases as anorexia nervosa and bulimia, and how psychological and physiological issues also coincide with body image and self-perceptions. The paper also looks at how society and the media contribute to body perceptions.

From the Paper
"The effects of body image and dissatisfaction can be harmful and even deadly. Certain diseases such an anorexia and bulimia can be almost directly related with self body image. Researchers, Lautenbacher, Kraehe & Krieg did a study on recovering anorexic women. They say that the perception of body size is a contributing factor to anorexia. As evident, "perception of body size is involved in these processes that determine the cause of anorexia nervosa" , Lautenbacher, Kraehe & Krieg. Body size ties directly to body satisfaction. Even after many anorexic or bulimic people have recovered, researchers suggest they still are unsatisfied with their bodies and how they look. They may gain weight back but still are dissatisfied with their bodies."

Tags:anorexia, dissatisfaction, physiological, psychological, self, bulimia, socioculture, weight

Abstract
This paper covers a broad range of areas pertaining to Alzheimer's disease (AD), a devastating disease that ravages the brain, robs the sufferer of their identity and eventually causes death. It looks at how AD is not an inevitable part of aging or an acceleration of aging and how it is a disease belonging to a category of diseases known as dementias, which cause a severe deterioration of several mental functions such as judgment, language and memory. It explores different areas from its neurochemistry, anatomy and neurophysiology, to the alarming statistics, the psychology and observable behavioral changes in all stages of this disease. It also discusses causes, current treatments, and treatments under investigation.

From the Paper
"The first symptoms of AD occur at a microscopic level which affects many areas of the brain and may begin as early as the 20's. Initially, subtle symptoms arise such as forgetfulness and mood change (Jones, 1999). This is due to nerve cell death in the limbic system which undergoes the most severe degenerative changes in AD. The entorhinal cortex is affected earliest and most severely, and shows the clearest evidence of cell loss. This structure is the major relay through which information from the neocortex gets to the hippocampus and back to the neocortex, and it is this degeneration that is thought to cause initial memory loss in AD (Kolb & Whishaw, 1996). Short-term memory is made worse as the hippocampus is gradually ridden with plaques and tangles. Sadly, even long-term memories fade away."

Tags:aging, brain, chemistry, dementia, gerontology, memory, neuroanatomy, neurochemistry

Abstract
This paper reviews the writer's personal philosophy of care and individual ethics in a case scenario of a patient (referred to as Mr. Smith) with advanced Alzheimer's and dementia. The writer discusses how the family often appeared indifferent and unconcerned with their father's condition especially at his untimely demise, which proved difficult for the nursing staff as they cared profoundly for the patient. The writer explores the specific ethical principles involved, including autonomy, justice, beneficence, and nonmaleficence and links the clinical situation to a specific theory of grief, loss and bereavement. The writer suggests alternative actions which could have led to a more satisfying and ethical outcome in the case of Mr. Smith, his family and the nurses concerned.

Outline:
Introduction
My Philosophy of Care in my Nursing Practice
Autonomy, Justice, Beneficence and Nonmaleficence
Related Theory of Grief, Loss, and Bereavement
Suggested Alternative Solutions
Conclusion

From the Paper
"Ethics in healthcare is fundamental in the day-to-day care provided to patients' particularly in nursing and certainly with end of life issues. Essentially, the code of ethics for registered nurses is a declaration of commitment to those we serve, it is a guideline that sets out behaviors expected of us, and it advocates for quality care and serves as a self-reflection tool (Canadian Nurses Association, 1998). The codes of ethics and the standards of care made available by our governing body ensure that the best nursing practices will be provided to our patients (Aiken, 2005). Part of our nursing practice is to assist in life-threatening situations. Coping with death is challenging for nurses since the ability to cope with one's own grief or beliefs highly depends on the relationship of the healthcare provider to the patient, to their families and to their own experiences with death."

Tags:grief, loss, bereavement, autonomy, justice, beneficence, nonmaleficence

Abstract
This paper discusses the variety of methods available today to women who wish to get pregnant but are afflicted with infertility issues. The author examines the different and possible causes of infertility. The paper looks at the of different treatment options available to women who are infertile, including changes in lifestyle, surgery and artificial insemination.

From the Paper
"Just a few years ago, infertility was a medical condition that nearly always condemned a mother to the inability to bare her own children for the duration of her lifetime. The only opportunities for infertile women to have children existed through the use of surrogate mothers and adoption. With today's advanced biotechnology, however, infertile women are now quite often able to give birth to their own children. This paper will discuss the variety of methods available today to women who wish to get pregnant but are afflicted with infertility issues."

Tags:children, medical treatments

Abstract
In this article, the writer first explains that a stem cell is a human cell that has the ability to divide itself a large number of times when placed in suitable environment, such as a laboratory culture. The writer notes that stem cell research implications are generally related to human health, and thus human stem cells are the focus of this paper. The writer discusses that many people are opposed to stem-cell research because of the need for using embryo cells, which can either come from aborted foetuses or from the umbilical cords of newborn babies. The writer then argues that, despite the concerns about stem-cell research, there are a great number of medical benefits that have already and may still come from stem-cell research and they far outweigh any potential negative effects. The writer argues that stem-cell research should not only be allowed to continue and prosper, but it should also be well funded and placed at a high priority among medical research fields.

From the Paper
" Stem-cell research has allowed researchers to learn more about how cells regenerate themselves, as well as how initial cells at the embryo stage of development later develop into specific cells with specific functions in the body. This research is very useful for informing scientists about potential treatments for debilitating diseases. Researchers working with stem-cells have become fairly certain that continued research with the stem-cells will lead to potential cures or treatments for diseases such as Parkinson's disease, by regenerating muscle and brain cells. The research is also promising in terms of generating treatment options for individuals with multiple sclerosis. One of the most exciting possibilities for stem-cell research lies in the field of developing organs from stem-cells which could meet the human demand for organ transplants and remove the necessity of finding matching donors. Thus, stem-cell research has the potential to save a remarkable number of human lives."

Tags:human, embryos, regenerate, replicate

Abstract
This research proposal explores the disease of asthma, its symptoms, affected populations, and treatments, with particular focus on the usefulness and efficacy of nutritional supplements. The role of the FDA is touched upon, and the hypotheses and methodology for the proposed study are included. The paper concludes that possibly, if a study is undertaken with regards to nutritional supplements usage and the treatment of asthma in elderly and adult patients, effects can be noted and a base for further research can be developed.

Outline:
Background of the Problem
What is Nutrition?
How Does Nutrition Affect The Human Body?
Asthma and its Effects
Nutritional Supplements
Uses of Nutritional Supplements That a Physician Should Know About
Treatment of Asthma
Why Is Asthma Under Diagnosed And Under Treated In The Elderly?
Statement of Problem: Effects of Nutritional Supplements on Asthma
Hypotheses for the Study
Definition of Terms
Importance of the Study - Nutritional Supplements and Asthma
Why should we study the effect of Nutritional Supplements on Asthma?
Research Questions for the Study
Methods of Research - Methodology
Procedure to Collect Data and Treatment of Data
Methods-Sample Selection and Sample Size
Ethics and Review
Conclusion

From the Paper
"Asthma is categorized as disease that has taken a toll on children, adolescents and elderly alike. It has symptoms that are easy to detect, and for such, treatment is usually always required. However, one thing to note here is the fact that Asthma is generally incurable and that it can only be controlled through drugs and medication, with proper and early diagnosis of asthma in the patient. (Mark, 2006)
"It is one the most common diseases in the United States and all over the world, with about approximately 20 million people affected with asthma in the United States only. In this, quite a large number are children. (Mark, 2006)"

Tags:asthmatic, vitamin, mineral

Abstract
The paper discusses the subject of schizophrenia and utilizes the film "A Beautiful Mind," a movie based on the life of John Nash, to introduce the subject. In the movie Nash was diagnosed with paranoid schizophrenia. The paper shows how the movie portrays the misperception that genius predisposes people to mental illness. The movie portrays the insulin shock therapy and anti psychotic medications he was given,and his determination never to use them again. The paper shows that schizophrenia symptoms can differ greatly between patients, but they usually exhibit some combination of delusions, hallucinations, thought disorder , movement disorder and inappropriate emotional expression that adversely affects their daily life. Nash, as portrayed in "A Beautiful Mind," exhibited all of those symptoms. The paper highlights the prenatal risks that are connected to schizophrenia and also the many reasons why this topic is important in the practice of medicine and/or mental health.

From the Paper
"There are many reasons why this topic is important in the practice of medicine and/or mental health. One reason is that it is a global problem with virtually all societies identify acute or chronic breakdowns in functioning, although the labeling is not universal. "There are significant gender variations in the findings surrounding schizophrenia. These include neuroanatomical differences, as well as differential developmental and behavioral patterns" (Galliano, 2003, p. 282). As we take individuals, regardless of gender, into account, an awareness of risk factors and then how they typically play out will be beneficial as we try to understand and help."

Tags:developmental, behavioral, patterns, prematurity

Abstract
This paper discusses the affect that wealth has on health and postulates that people born with lower social status have a higher likelihood of sickness and health complications. It touches on subjects from issues of not enough money for food to sexual practices.

From the Paper
"Even though we are taught in schools how different we are from ancient societies, we are not all that different. An individual is still born into his or her social class and he or she is brought up to live like those of his or her class. In our modern society individuals are able to more easily build his or her future on his or her dreams, but the reality is that dreams and hopes are hard to come by. Sadly due to the social classes impounded upon us at birth individuals must over come many obstacles in life, of which one is health. In our society, health can be purchased, as though it were a commodity, not something available to everyone but only to the wealthy. Such a commodity should not exist since we have a right to be healthy, however it does. For obvious reasons, it is much harder for lower classes to purchase this health, and therefore, for obvious reasons, such classes are less healthy."

Tags:class, food, health, care, hurt, illness, issues, life, money, problems, sex, sexual, sick, social, work, workplace

Abstract
This paper presents a detailed examination of Dorothy Johnson's behavioral system model. The writer explores the model itself and then uses case study examples to apply the theory to real life situations in a critical care nursing role. It presents the positive outcomes for nurses and family members, of using the model in critical care nursing.

Table of Contents:
Introduction
Johnson's Life
The Model
Case Study
Conclusion

From the Paper
"One of the most well known nursing theorists in modern history was Dorothy Johnson. Johnson ideas about the field of nursing and how that field relates to the care of individual patients, including her well known Behavior Model theory (Fruschwirth, 2000). The theory encompasses many of the medical systems in the human body and how they relate to behaviors of individuals to provide a measurable blueprint as to how to apply those functions and behaviors to the everyday practice of nursing. To understand how the Behavioral System Model was conceived and developed and how it pertains to today's nursing profession it is important to have a basic understanding of nursing itself and the life of Johnson."

Tags:critical, care, nursing, burden