Public health has developed to address several issues, including chronic diseases, infectious diseases, birth defects, injury prevention, violence, and bioterrorism. The knowledge gained through the social sciences, Biostatistics, epidemiology, laboratory science, pharmacology, proteomics, genomics and biochemistry has facilitated the advancement and growth of public health. In addition, the involved practitioners vary. In addition to the nurses, doctors, nutritionists, and engineers, the system has embraced different professionals in the social and behavioral sciences. These specialists are in the fields of communication and demography among others. Further, the system, based on interventions and strategies that focus on wellness and prevention rather than sickness and disease, promotes collaborative efforts in efforts to improve the quality of life and health of people, families, as well as communities.
The developments in public health are based on an understanding of different factors that influence people’s health and wellbeing. These aspects typically constitute a complex interplay of biological, behavioral, socioeconomic and environmental factors (CDC, 2005). The public health system seeks to obtain the best outcomes by actively managing these factors at an early stage. However, it is not easy to implement prevention interventions or practices. Therefore, public health necessitates sustained action by the government, communities, individuals and families to minimize
This paper focuses on describing the BSPH interdisciplinary and cross-cutting competencies that comprises the frameworks of public health, communication in public health practices, diversity and culture, and professionalism. The frameworks of public health practices focuses on the prevention of diseases and the health of the various communities. Public health officials seek to conduct research to enhance prevention. Officials also focus on investigating the public health problem that allows them to detect and control infectious diseases that may affect the health of a population. Investigating the problems may also aid in determining the magnitude, scope, and the characteristics of a public health threat. Planning, implementing, and
There is a high percentage of chronic diseases that could be prevented if the community had more education, or participated in the education in the health department. In this county, there is an 11.9% of families living below the poverty level. These families cannot afford health insurance or access to the health care facilities that are in the surrounding towns, due to lack of transportation or funds. The rate of respiratory rated deaths in Baker County is 75% higher than the average for Florida (Health D. o., 2014). After conducting my interview with this family, I learned that there were several health concerns for this aggregate that were related to their dietary habits, lack of exercise and tobacco use. In Baker County there is a high rate of smoking at 28% and 70% state they have tried to quit at least once (Johns, 2010). The air pollutions ozone days is zero, with daily fine particulate matter @ 9.4% (Health F. D., 2012).
We’ve come to an understanding that the traditional approaches to tackling health issues aren’t very effective due to the varying factors that are embedded in social and economic barriers that certain communities and populations may experience because their sex, gender, race, disabilities etc. A prevention strategy that is focused at the macro/societal level, would be through taking a social determinants of health approach to reducing health inequalities. The social determinants of health influence the health of populations and acknowledges the factors that shape health is by the living conditions they experience. These influencing factors include, income and social status; social support networks; education; employment/working conditions;
For second part of reading response, I choose to report on Promoting public understanding of public health article by our professor Stephen Bezruchka. I really enjoyed reading the article he wrote about how people in the America are being less healthy than those people in other rich nations. Promoting public awareness about this topic should be high priority for all Public Health majors. Health is the most important part of human life and it surprising to me that people in America are not really doing anything to change it. Solving this problem need individual supports and public supports.
The 21st Century has seen the healthcare system struggle with challenges such as an increase in chronic conditions, an increase in government spending on public health, and emerging threats such as global health security and antibiotic resistance. On the positive side, more people have gained access to care. To deal with these emerging issues as well as existing challenges, we need an effective public health workforce. The public health has the role of protecting the health of citizens. This could be through health promotion and lobbying for increased access to care. To address the problem of the rise in chronic ailments, public health has a role of creating awareness on chronic conditions, their symptoms and management. This is because these conditions are expensive to treat and drain the resources of patients and their families. Public health should therefore educate the public on the importance of screening and conduct these screening services for early diagnosis and prevention of chronic diseases. Another role of public health in the 21st Century is to provide and use evidence based practice in providing clinical services. This would help in addressing some of the emerging challenges such as antibiotic resistance.
Addressing these social determinants of health has always been a challenge (Carey, Crammond, 2015), but I will try to make changes within small communities first starting with individuals, communities and then slowly making my way up until I reach government level. It might take years of struggle and hard work, but it is something that is worth standing up for so that everyone will know what social determinants of health are and be able to live a better life. References: Carey, G., & Crammond, B. (2015). Action on the social determinants of health: Views from inside the policy process. Social Science & Medicine, 128, 134-141.
The Community Guide (TCG) is a website offering a plethora of resources useful to community health workers (Truman, Smith-Akin, Hinman, et al., 2000). It is one place in which professionals may seek information on which interventions do and do not work. The literature provided is valid and backed by the Centers for Disease Control and Prevention (CDC) and other supporting organizations, agencies, and researchers. The U.S. Department of Health and Human Services (DHHS) established this resource, also known as The Community Preventive Services Task Force, in 1996. As mentioned above, the original goal was to simply provide communities with interventions for disease prevention and health promote on in regards to what does and does not
“The main determinants of health include the social and economic environment, the physical environment, and the person's individual characteristics and behaviors” (World Health Organization). As per the Office of Disease Prevention and Health Promotion it is the interrelationships among these factors that determine individual and population health. Determinants of health reach beyond the boundaries of traditional health care and public health sectors; sectors such as education, housing, transportation, agriculture, and environment can be important in improving population health.
Just like with every program, service, or systems in place, not all is perfect. There are many challenges that can make it an obstacle. For our nation, it is the gaps between the most susceptible citizens in regards to “illness, injury, risk behaviors, use of preventive health services, exposure to environmental hazards, and premature death” (Centers for Disease Control and Prevention, 2011).
Globally, nationally and locally healthcare has historically focused upon the biomedical model, the requirement to treat a person who is ill and to improve their health. However, in recent years there has been an increasing demand to focus attention on the prevention of disease, the main impetus generated from public health, defined as the organized efforts of society to keep people healthy, prevent injury, illness and premature death (PHAC, 2008). Building on the traditions of public health, community health, and health promotion; the population health approach encompasses the social determinants of health which include social, economic, physical and cultural environments and the interrelated effects these have upon a population’s health.
These methods can also be used to improve public health in other communities as well. The most important lesson I take away from this examination is the effect that community involvement can have on improving public health. The success of programs in my community will have a much better chance of success if the public is actively involved. Any public health initiatives in my community should use a strategic thought process to ensure that methods are effective in addressing the health issue that they address. These programs should also attempt to educate and empower people to ensure they have the proper tools to be
Prevention and wellness is a key focus in public health services. In Title Four of the PPACA, “prevention interventions are of two key types: services provided to individuals in clinical settings (e.g., cancer screenings), and programs and services provided to communities (e.g., ad campaigns about exercise)” (Redhead & Williams, 2010, p. 30). Many programs have formed in the hope of creating a comprehensive approach to prevention.
The promotion of health within communities is just as important as disease prevention within that community, or the work environment, and not just the medical facility. Disease prevention, early intervention, education, communication are all required to help strive for wellness. These endeavors can significantly assist those individuals or communities at risk of or are currently experiencing health problems. Medical facilities already have strict guidelines which they are to follow to aid in the prevention or spread of disease or infection; but none of us live in a bubble or autoclave our eating utensils. We are dependent on our community treatment plants to keep our drinking water safe so that we remain healthy, but not everyone is so lucky, so education is the key to keeping everyone worldwide
Public health and disease prevention has been growing concern in this country, beginning with the influx of immigrants in the eighteenth century. Since that time, the policies and areas of concern have evolved and transitioned from quelling outbreaks to individual preventive care.
Population health is also described as a field of study. The focus of the population health field of study is the thought process of why some populations are healthier than others. The primary goal of the population health model is to analyze social determinants, as well as to maintain and improve the health of the entire population and to reduce inequalities in health between population groups (Esterhay et al., 2014, p.7). Population health involves the formation of innovations and policies in which the health of a group of individuals are influenced. Solutions are determined based on each group to improve the health and wellness of a population. It is essential to understand the population health ecosystem to improve the health of individuals. All of the following components together form a necessary foundation of population health. The first component of the ecosystem looks at an individual’s health. It is crucial for individuals