Health Sciences & Medicine Essays

The production of Dolly by cloning indicated the possibility of producing live mammalian springs through the process of asexual reproduction by cloning with an adult donor nucleus. The successful cloning of Dolly the sheep fueled the prospect of potential human cloning which finally permeated public consciousness in 1997.

The new Century has witnessed many changes in the healthcare field. Advances in medicines, techniques, and equipment have greatly improved the circumstances for all patients. Some of these changes are not as obvious such as the evolution of information technologies which has dramatically improved the inner workings of the healthcare system.

A physician in Buenos Aires hospital on January 13, 1998, called the Directorate of Epidemiology of the Argentine Ministry of Health concerning the outbreak of the infectious disease. The symptoms exhibited by patients who were males are drooping eyelids, respiratory complications, swallowing problems,s, and double vision.

Sleep is determined by ordinary brain action. An individual needs to have a definite quantity of deep sleep for his or her mind and body to be entirely refreshed. Having only restricted occurrences of deep slumber will leave an individual feeling extremely tired the following day.

Governments and public bodies are not much interested in spending too many dollars on non-productive sectors, especially during the current recession period. Expenditure made for the care and wellbeing of the older generation is often considered a non-productive expenditure by the public bodies and the government.

Schizophrenia is a psychotic disorder that produces severe mental illnesses that impair thinking, speech, and behavior. Information from first-person narratives, structured interviews, and formal assessments proposed that numerous patients with schizophrenia spectrum disorders endure problems in coping with every day and unpredicted stress.

I feel that while meditating, focusing on certain fundamental aspects of life ushers in a state of calm. For instance, when, while meditating, if one ponders on the impermanence of life, one begins to realize that one has only one life at one’s disposal, and wasting it is harmful and stressful behavior patterns will lead to nothing.

These exercises include feet exercises that flex the plantar fascia, allowing the tendons and muscles of the feet to relax. Exercises for PF are light ones, they involve minimal movements and weight for the feet. One form of exercise is the leaning wall stretch which is done by leaning with two hands on a wall and one foot bent forward.

The US Military has engaged in very many missions to defend America’s interests as well as to safeguard the interests of its ally nation. Most of the missions that the military has engaged in are aimed at fighting against terrorist groups in other nations who compromise the security of Americans and the world in general.

The physician-patient relationship forms one of the fundamentals of modern medical ethics. A patient needs to have confidence in the proficiency of their physician or doctor. He or she must also feel that they can reveal crucial matters to their physicians.

According to Law, rules are usually established by an authority either organizational or territorial with the main objective of regulating behavior of authority members. On the other hand, ethics are those practices that the society observes and accepts in the day to day activities.

Advances in MCE, making use of contrast technologies and coupling those with low-power technologies have been shown to offer improvements in imaging clarity and precision with regard to imaging left ventricular functions. These have implications for the quality and accuracy of diagnoses of related heart conditions, including the ability of data gathered to be used for quantitative analyses.

What factors are most important to know in terms of preventing heart attack? If blood supply to any organ is impaired, it deprives the cells from oxygen and terminates the aerobic respiration process, such as oxidative phosphorylation, responsible for bulk of the ATP production.

AML is the cancer of blood and bone marrow. Like the other cancer types, damage to the DNA, including but not limited to FA genes, is identified as the cause of this malignancy. Because of its rapid progression, treatment must be started immediately.

The first service offered by a dental hygienist is preventative services, which aim at the promotion and maintenance of quality oral health. Secondly, dental hygienists offer educational services to their patients, helping them to take on behaviors, which improve the quality of oral health and help patients to appreciate the value of constantly performing these actions.

According to the National Institutes of Health, Crohn’s disease is a form of inflammatory bowel disease which usually affects the intestines but may occur anywhere in the digestive system from the mouth to the end of the rectum, where the intestinal wall abnormally thickens. It is usually caused by genes and family history, environmental factors, over-reaction of the body towards normal bacteria in the intestines, and smoking.

Stress refers to an emotional reaction with a negative impact. Stress is associated with numerous symptoms and these vary depending on individuals, severity, and situations. This may include a decline in physical health and depression. The stress management process is pivotal to a successful and happy life in today’s society.

The author further alludes that reductionist, biological determinist, and historical grounds underlay the main belief that inherent racial differences led to black bondage and racial disparities in health; an anti-reductionist and historical approach supported the minority view that social factors rooted in the planters’ need for cheap labor explained both.

Recent thinking suggests that underlying physiological complications associated with the diabetic condition may contribute to the development of depression. This paper shall seek to establish further the connection between depression and diabetes, detailing the physiological aspects as well as the psychological connections two diseases.

 Colon cancer is mainly caused by the lifestyle of individuals and their age, poor lifestyles and eating habits especially those in the developed world lead to the increased risk of getting colon cancer, in addition, individuals who are advanced in their age, from 50 years are also at a higher chance of contracting the disease.

The contemporary environment has seen developments in different fields and one of them is the healthcare industry. This industry is one of the most important and the reason for this is that for a well-working and coordinated environment, it is vital to have the healthcare of the region’s inhabitants as a priority.

The aim of this study is to assess the muscles in their particular compartments; based on the differences in muscle architecture, and strength of the leg muscles. The relationship between muscle architecture variables and strength was analyzed, as well. Participants in this study included cadavers randomly assigned to different groups.

The Healthcare industry has had its way of operation influenced by different approaches, especially in terms of decision making. Concerning this, there has been the adoption of consumer participation in making decisions about healthcare which has contributed to better healthcare and cheaper healthcare service provisions.

The data used in this research article was retrieved from the 1999 and 2000 United States Census. Data gotten from this census included the population as well as the geographical location inhabited by the study population. Other additional data such as the populace of teenagers used in this research, gravidity, and pregnancy termination data was retrieved from the Alan Guttmacher Institute.

An individual suffering from PTSD experiences recurring flashbacks of these events, nightmares, sleeping difficulties, increased anger response, and hyper-stimulation to external stimuli in which a non-mentally disturbed individual would find no discomfort or anxiety. Some victims of this disorder become emotionally numb.

Health care systems are categorized depending on the level of care provided within the system. Types of care within a system include acute care, home care, extended care, and ambulatory care. Patients move from one level of care to another within the system. A system is a set of objects that interact in order to achieve a certain goal.

Bipolar disorder, as defined by the National Institutes of Health, is “a condition in which people go back and forth between periods of a very good or irritable mood and depression” (Bipolar Disorder). Bipolar disorder affects both men and women with almost the same frequency and its onset is as early as 15 to 25 years old.

The mission of The American Red Cross is relatively simple and straightforward: “helping people prevent, prepare for, and respond to life’s emergencies” (redcrossphilly.org, 2011). The Red Cross was founded on May 21, 1881 by Clara Barton as a result of a need to assist the military during the Spanish-American war.

The researcher states that AIDS is an assortment of diseases that occurs due to damage to the immune system caused by HIV infections. The virus enters those cells of the immune system that are responsible for killing the foreign particles or entities to protect the human body from developing any disorder or ailment.   

However, if a person does not go for the treatment of this disease, it can result in permanent damage to the body. Common bone problems, such as bowed legs, a curved back, and an enlarged pelvis or head create many problems for the proper functioning of the human body. Paget’s disease causes different problems in different parts of the body.

Age- related changes and environmental temperature play a significant role in the sympathetic vasoconstriction effect of the autonomic nervous system. Actually, the episodes of fainting when he stands is normally seen in the elderly upon suddenly arising from a reclining or sitting position as long as the average decrease in the blood pressure is just around 20 mmHg of the systolic BP, or 10 mmHg of the diastolic BP, and 10% to 20% increase in heart rate.

The author states that Salk’s vaccine which mainly used in the U.S was distributed through the United States government as opposed to Sabin’s which was distributed in Japan through the USSR. Both researchers tested their vaccines on school children, through the support of school personnel.

Development can be defined as the systematic changes and continuities in an individual that occur between the birth of the individual and death. The changes are defined as systematic since they are orderly, patterned and are enduring and not fleeting and unpredictable such as occurring like mood swings (Umphred & Carlson, 2006).

In order to observe these trends, the US Department of Health Services have established an agency known as the Agency for Healthcare Research and Quality. This Agency was one of the first organizations that has made one of the first complete attempt in order to measure differences in healthcare among various races.

The potential negative health impacts of glutathione especially on the likelihood of obtaining melanoma and vitiligo have minimal literature or none at all. The idea is based on available research designs with respect to finding the cause and effect of certain medical health issues (Arjinpathana & Asawanonda, 2010).

Fagard (2005) mentioned that sodium, alcohol and caloric intake, stress and physical inactivity are among of the environmental and lifestyle factors causing high blood pressure; however, the nature of other cause of increased blood pressure, which is genetic factor, remained unknown to this date of study.

Diseases are a part and parcel of life, every human being at some point has been affected either by a physical or a mental ailment but there are some life-threatening diseasing that are the most dangerous. Schizophrenia is one such disease; it affects the brain of an individual leaving the affected person incapable of completing day-to-day tasks. 

Obesity is one of the most significant public health troubles faced by the US, particularly in children. In children, obesity is usually caused by the shortage of physical exercise, unhealthy habits of eating and wasting most of the time on non-active entertainment. Obesity has increased to epidemic percentages as a major problem globally and nationally.

The pattern of activation of the photoreceptors in the eye depends on the image being viewed, as different receptors detect different colors of light. The brain contains a map of the visual field and interprets the pattern of retinal cell impulses that it receives to create an image, allowing the individual to ‘see’.

At the age of 35, the risk of breast cancer substantially increases among women and certain imaging modalities may not be safe to be used during the medical examination of the lumps. The appropriateness of an imaging modality often depends on the age of the patient, the optimal performance of the particular imaging technique, safety considerations

Generally, the title of the study and the research question was generally relevant. On the other hand, the abstract is not only specific but is also succinct. The two authors have also used the abstract to summarize all the salient points of their research and correctly represent the entire article.

The demand for physicians to disclose their performance levels to their clients is majorly aimed at ensuring that the medical practitioners abide by ethical standards. Furthermore, such disclosures are aimed at improving the quality of health care. In addition, they help patients and their families make effective decisions that can bring change to their (the patients’) health conditions.

Name Instructor’s Name Course Date Nutrition Essay Introduction Nutrition has been defined as the study of foods’ nutrients and chemical constituents and how it affects our health (Brown, 1-5). It has been the focus of many scientific investigations and media reports due to the effect it has on enhancing the quality of life through informing the public of unhealthy and healthy foods.

The number of people diagnosed with complex diseases is also increasing significantly. One of the complex diseases in the field is diabetes. Diabetes is a disease associated to the kidney. Individuals suffering from diabetes have a medical condition whereby they have excess sugar levels in their blood.

Magnetic resonance Imaging involves the use of powerful magnetic fields and radio frequencies to produce computerized and detailed images of soft tissues, organs and bones, as well as any other internal body structure. Unlike some imaging techniques, such as X-ray or computed tomography, MRI does not require the use of ionizing radiation.

The patient complains that she feels stress. Thus, it appears to be the most immediate issue. The patient is stressed because of multiple commitments at her home and workplace. It may also be contributed by a feeling of not being able to give up addiction to smoking and alcohol despite being urged by family members.

The fact that the Swedish government funds almost all health care services demonstrate a difference from the US system where employers provide medical insurance for its citizens with many more reported to lack the medical cover. It is because of this that the life expectancy in the US is lower than that of Sweden.

This paper has investigated whether the new computer-based system of recording patient information through electronic health records should be implemented, despite resistance from healthcare providers and other medical facility staff.  Physicians’ unwillingness to use the new system is attributed to Davis’ technology acceptance model and Ajzen’s theory of planned behavior. 

The analysis was simulated using DASSGUI software upon which frequencies are generated for both control subjects and contaminant-exposed volunteers. Results are chronologically analyzed to indicate the highest and lowest figures of the collected data as dictated by the time intervals as well as their frequencies as dictated by the size of the data.

I have noticed that sex, sexuality, and such things are being presented in a very demeaning and almost cheap way. Sex is being represented in movies, commercials, songs, etc but none of them have successfully captured the true essence of this act of passion. Love and romance have been replaced with body need and sheer lust.