Infectious diseases are disorders caused by organisms, such as parasites, bacteria, fungi and viruses, which many may live in our bodies ("Norovirus," n.d.) Symptoms of Norovirus can be diarrhea, stomach pains, nausea, and vomiting. Norovirus can be caught by a sick person, ingesting food or water that has been contaminated or by even touching infected surfaces and it is highly contagious. This infectious disease is of interest to public health as it can involve any individual and rapidly expand to a community and a population if proper precautions are not taken place. It is vital to a public health nurse to assess the individual as well as the public in order to put emphasis on priority interventions at that specific moment. Although there is no vaccination or drug that will help prevent contracting this infectious disease, it is important to the public health nurse to make the population aware of signs and symptoms, preventative measures as well as how others can be on alert in order to prevent the spread of this illness. Proposing a campaign to heighten and raise awareness of Norovirus within our community of Lee County can be beneficial to our local clinics, hospitals and privately owned physician offices.
Emerging issues such as
…show more content…
Tracking of the health promotion implementation and evaluating its effectiveness is critical for the public health nurse. Assessing the data from the population that was affected with the norovirus outbreak and investigating whether the health promotion practices lessened the changes or prevented others in the communities from getting sick would mean that the goal and mission was met. Overtime, evaluation of the statistics could inform the public health nurse
TASK 2 Infectious diseases are the invasion of host organisms, (microbes) which can be invisible to the eyes. The microbes are also known as pathogens. A microbe infects an organism (which is known as the host of the microbe). In a human host, the microorganism causes a disease by either disrupting an important body process or by stimulating the immune system to mount a defensive reaction. The pathogen, interferes with the normal functioning of the host and can lead to chronic wounds, gangrene, loss of an infected limb, and even death.
What are viruses? An infective agent that typically consists of a DNA acid molecule in a protein coat, is too small to be seen by a microscope, and is able to multiply only within the living cells of a host; viruses are smaller than any infectious bacterial particles. Viruses rely on the host cells they infect to reproduce. While outside of host cells, viruses are protein coats or capsids, sometimes inside a layer of film.
The novel Fever 1793 , written by Laurie Anderson, is a narrative which describes the yellow fever epidemic in the late 1700’s. This epidemic caused the deaths of 5,000 or more people in a town of 50,000 in only 3 months. A young girl named Mattie from the town of Philadelphia has to deal with the deathly illness spreading around the world. The novel begins with the death of Mattie’s childhood friend, Polly. The citizens continued their daily lives shrugging off the death as a fluke and tried to ignore the fact that something was very wrong.
Objective: At the end of the NUR 201 course, students will be able to outline and analyze the implication of societal directions and social determinants of health on the health of unique, families, groups, and communities (Iwasiw & Goldenberg, 2015). This course objective will provide trends and relevant information about health promotion. It makes nursing students to know and understand what is the purpose of the health promotion and caring. In this case, this course objective is necessary in nursing curriculum because it makes nurses or nursing students to encourage and empowering individual, families, groups, and communities to engage in immunization program, weight loss programs, or any other programs related with the health promotion.
The spread of Influenza in the early 20th century gave people a gloomy feel for that time. Some people thought that the Influenza infection was a sign from their gods so they let religion influence their choices while dealing with the infection. Other people were displeased by the fact that the government wasn’t taking the infection seriously and that people were receiving little to no care. Lastly there were doctors and volunteer nurses who were with people that had Influenza and didn’t get the infection. After looking at all of the documents, it’s obvious that their were some different views towards the spread of the Influenza infection.
Smallpox is a highly contagious and fatal disease that had a huge impact on the human population. It is thought to have been originated from India or Egypt at least 3,000 years ago. Smallpox is caused by two variations of the variola virus, variola major and variola minor. Variola major is the most common form of smallpox. It enters the body through the lungs and is carried to the internal organs.
Such illnesses include dysentery and smallpox. Many of my friends have met their fate at the hands of dysentery. Dysentery is an infection that causes diarrhea, with blood and mucus visible in the feces. Smallpox is a virus in which a person gets a severe fever with pustules. Here at Valley Forge, our surgeons and doctors have made smallpox less of a threat.
Infection control refers to action devoted to policies and procedures that reduce the risk of spreading infections, reduce the occurrence of diseases caused by bacteria and viruses, parasite. The infectious diseases are normally spread by human to human, human to animal contact or by ingestion of food, droplet in the air, and contact with a surface that is the vehicle of the infective agent. H1N1, commonly known as the swine flu, a viral infection, was a cause of 2009 world-wide pandemic. The virus was first found in pigs, but a similar virus also found in humans. The virus spreads in a same manner as any other seasonal flu, mainly by droplets (small particles in the air) when an infected person coughs, sneezes or even talks, but also by touching
Employees working in pediatrics hospital are supposed to take precautions to protect their patients and staff from exposure to potentially infectious materials. A fundamental component of standard infection prevention measures are a system of barrier precautions to be used by all personnel
Disease, one of the major killers of the 18th and 19th Century. Hundreds of thousands across the world have died from numerous infectious disease that spread as fast as wildfire. One of the most notorious examples of a plague that spread and wiped out a third of europe was the Bubonic Plague or its common name, the Black Death. How do we keep diseases such as the Bubonic Plague from wiping out the developing new world known as America? What disease could cause cause such panic and uproar that hundreds of citizens to flee from their city to avoid it?
Health promotion and health education have many similarities, despite them being distinctly different. Health promotion and health education are both very important, especially when being used as tools in the hands of different authority figures and policy makers. Health promotion and health education both advocate for health in a systematic way or as a planned application, however we learned in class that anyone can promote health, but not everyone can be a health educator when it comes to health education. Health promotion entails methods by enabling individuals to gain control over the determinants of their overall health. The prerequisites of health are addressed by developing healthy public policies.
They work with an elite team of researchers, epidemiologists and health care providers to collectively apply preventive and public health techniques to manage communicable disease outbreaks. They promote the principles of public health through openly monitoring disease trends, participating in the inspection of public facilities and enforcing safety practices and standards. Depending on their training, they may direct programs, speak in conferences and oversee medical
The importance of Epidemiology and how it relates to Nursing Epidemiology is the study of the distribution and determinants of health related states or events including disease and the application of the study to the control of disease and other health problem. Various methods can be used to carry out epidemiological investigation; surveillance determinants. The important of epidemiology on the whole is to improve the health of population. This essay will focus on the importance of epidemiology and how it relates to nursing .There will be definition of health, disease and nursing.
Rotavirus Overview- Almost all children have been infected with rotavirus before 5 years of age. Rotavirus is in fact one of the most common causes of diarrhoea and other more serious infections (rotavirus gastroenteritis), as well as the dangerous dehydration from diarrhoea in infants and young children. Rotavirus infections are responsible each year in the US approximately 3 million cases of diarrhoea and 55,000 hospitalizations for diarrhoea and dehydration in children under 5 years of age. Causes-
Health promotion is the process of allowing people to increase control over their health and improve it. Health promotion aims to ensure equity, improve health in life transitions, to prevent and control diseases and accidents, develop strategies to improve oral health, to guide the health sector towards health outcomes and to establish polices and mechanisms in order to manage change. The World Health Organization, known as ‘WHO’ is an organization whose objective is to focus on worldwide health. WHO aims special attention at the fight against poor sanitation, especially in undeveloped countries. Among their priorities they also want to improve the prevention and treatment of HIV and AIDS, tuberculosis and malaria and also reducing infant