Epidemiology is the study of how diseases are distributed and how people can prevent them. It is a crucial field in healthcare since it helps to identify risk factors and track how viruses spread. Epidemiology can also be used to develop new treatments and vaccines. Plus, it plays an essential role in public health policy because epidemiologists can assess the effectiveness of preventative measures.
It is a complex subject, so students should be familiar with a few key concepts before writing an epidemiology paper. These include epidemiological studies, disease models, and vaccination strategies. You should have a firm grasp on these ideas to produce an excellent epidemiology essay.
Introduction Avian flu attacks happen intermittently throughout the globe. Avian flu is a communicable disease that is commonly associated with birds, though it frequently develops other strains that human beings are not immune to (Capua et al., 2002). This ailment has been very cumbersome to the poultry business because every...
Introduction Since HIV was discovered in the 1980s, nations have been trying to come up with measures to prevent its spread and reduce the cases of new infections to zero. One of the ways that have been used by many governments globally is the use of voluntary HIV counseling and...
Introduction Scope and Specificity Among the neurodegenerative diseases that occur in mammals, the prion diseases are unique for being transmissible, for manifesting in diverse phenotypes from just one etiologic factor, and for the pathological phenomenon of “spongiform” damage to the affected tissue. In humans, the transmission also occurs genetically and...
Introduction Emerging infectious diseases represent a group of conditions for which the outbreak was reported during the past twenty years, and there is a risk of spreading these diseases in the future. One of such infectious diseases is avian influenza (“bird flu”). The outbreak of this disease among humans was...
Introduction The main idea underpinning epidemiologic studies is that diseases do not occur randomly but always in accordance with certain factors and conditions. According to the representatives of the Centers for Disease Control and Prevention (2018), epidemiology is “the method used to find the causes of health outcomes and diseases...
Executive Summary Immunization in the USA has been an effective measure to minimize the incidence of mumps, measles, hepatitis, diphtheria, and other dangerous infections that used to lead to epidemics associated with thousands of deaths. However, this progress is being threatened by the current shift in public opinion as the...
Introduction The article by Adrienne LaFrance is devoted to the description of well-known measles that might pose a threat to the health of the nation. In 2015, many states faced a new outbreak of this disease, which became a problem for the healthcare sector and was discussed by various authorities...
Introduction The concepts of epidemiology and nursing are essential since they present evidence-based ideas for understanding the prevalence, distribution, incidence, and preventative measures for various diseases. Communicable illnesses are dangerous since they are transmitted from one person to another within a short period, thereby increasing the possibility of an epidemic....
Introduction Obesity among adolescents is one of the most severe issues in the present-day USA healthcare system. Not only does this disease affect young people at the moment but it can also lead to serious complications in the future. In order to minimize the risk for adolescents, public health nurses...
The incidence and prevalence of such diseases as cancer, hypertension, and diabetes (as well as the peculiarities of other illnesses) have been properly examined in the USA. Researchers and practitioners have extensive data on the major symptoms, risk factors, threats, vulnerable populations, and other meaningful details associated with various disorders...
Obesity among the adolescents has become a nation-wide issue, which is comparable to cancer, hypertension, and diabetes. Studies from 2013-2014 indicate that “16.9% of children in the United States were classified as obese, with prevalence being highest at ages 12-19” (Cheung, Cunningham, Naraya, & Kramer, 2016, p. 1). Considering the...
Role and Relationship Even though significant progress has taken place in nursing science, further advances must be made in order to retain service quality at a high level. Innovative solutions and discoveries are needed to promote improvements and adjust services to patient-specific needs. Descriptive epidemiology (DE), in turn, assists in...
Highlights The spread of HIV in South Africa is a critical issue addressed in the analyzed source. According to statistical information, this issue was relevant as early as 2000 when 4.2 million local people were infected with this dangerous disease (“State of Denial”). Based on the review of other videos,...
Introduction HIV/AIDS prevalence causes a threat to the well-being and longevity of humanity. The high rates of disease transmission and the severity of its outcomes, which comprise comorbidities and mortality, impose acute ethical conflicts. Massive preventive and controlling programs are initiated worldwide to prevent the spread of the infection and...
Introduction The completed course has outlined various issues revolving around epidemiology and why it remains an important field for all health professionals and clinical researchers. Since many people and communities encounter diverse challenges that affect their health outcomes negatively, relevant institutions, professionals, and agencies should identify and implement evidence-based studies...
For the sake of discussion, it was chosen to focus on the infectious disease of malaria, which limits the quality of the global population’s life significantly. According to the World Health Organization (2018) statistics, the disease, which is transferred by parasites through bites, caused the deaths of 445,000 people in...
Calculating Measure of Association Case One When the data provided in the first case is sorted, the organization of both the vaccinated and autistic conditions is shown in this table. With Autism Without Autism Total Vaccinated 263 440,392 440,655 Non-Vaccinated 53 96,595 96,648 Total 316 536,987 537,303 Using this table,...
Would You Call This an Epidemic or An Outbreak? The situation described in the case study can be classified as an outbreak. An outbreak is a relatively small-scale occurrence of a disease in a well-defined community at numbers greater than expected for the area. The numbers of individuals affected by...
One of the most influential events that set a new trend not only for Epidemiology but for the lifestyles of millions of people around the world was the publishing of similar studies by Cuyler Hammond and Daniel Horn (1954) Richard Doll and Austin Hill (1956) which connected smoking and lung...
Communicable diseases The Department of Health of Miami, Florida has an epidemiology program. Its primary objectives are to monitor and investigate the cases of communicable population-based diseases and conditions. The monitoring is in place for a purpose to detect and address the conditions in time to prevent their development and...
“Disease Warriors” Documentary and Epidemiology Summary of the documentary “Disease Warriors” The episode Disease Warriors describes the work of healthcare professionals, trying to prevent the spread of contagious diseases and help patients who suffer from various illnesses such as AIDS. This film shows that vaccination can be the key to...
Introduction The acronym AIDS refers to Acquired Immune Deficiency Syndrome. The term AIDS was adopted in 1982 to describe a condition in which the body develops low immunity levels on acquiring HIV (short form for human immunodeficiency virus). According to Carr, quoted by Timewell, Minichiello, and Plummer (1992), AIDS is...