Prevention And Control Of Communicable Diseases Essay 1039 Words 5 Pages Infections disease prevention and control and communicable and infectious disease risks are important topics that every student nurse should be exposed to during the nursing program.
Essay on Role of Nurse in Prevention of Communicable Disease .control In order for infection and disease to occur in an individual, a process involving 6 related components must occur. This process has been referred to as the chain of infection.Essay on Communicable Diseases 865 Words 4 Pages The world today faces many challenges: climate change due to global warming, hunger and malnutrition in third world countries due to poverty, poor governance and corruption, endless wars and conflicts, and the list goes on.Communicable diseases Pathogens are disease-causing viruses, bacteria, fungi or protists, which can infect animals and plants. Humans have an immune system, which can defend them from pathogens.
Communicable diseases are those which are cause by minute micro-organisms or bacteria which can conveyed from a diseased to a healthy person. From early, these diseases were known either as infectiously when they were transmitted through the air or contagious when spread from person to person by direct contact.
Various bacterial, viral and parasitic infections can spread through vectors or carriers such as mosquitoes, fleas, lice, ticks, etc. Infectious diseases can also be transmitted from one individual to another through contaminated food or water or the oro-fecal route.
How to prevent the spread of diseases The transmission of pathogens can be prevented or reduced in a number of ways. A number of important methods of doing this are shown in the table below.
The spreading of a communicable disease is easily transferred and can range from a common cold to anthrax making the disease contagious. I will be discussing the communicable disease chlamydia and how the infection affects individuals.
These include malaria, pneumonia, diarrhea, measles, whooping cough, tetanus, and tuberculosis. In many of these deaths, malnutrition is an influencing factor. In developing nations, the lack of safe drinking water, not enough food, poor housing, and poor sanitation are all factors in the high rates of infectious diseases.
Despite the critical importance of effective prevention and control of communicable diseases to advancing human health, study of underlying epidemiology and the outcomes of interventions poses major challenges when pursued with traditional data collection mechanisms.
Communicable diseases Socioeconomic, environmental and behavioural factors, as well as international travel and migration, foster and increase the spread of communicable diseases. Vaccine-preventable, foodborne, zoonotic, health care-related and communicable diseases pose significant threats to human health and may sometimes threaten international health security.
Infectious disease may be an unavoidable fact of life, but there are many strategies available to help us protect ourselves from infection and to treat a disease once it has developed. Some are simple steps that individuals can take; others are national or global methods of detection, prevention, and treatment.
Infectious diseases and Antibiotics Infectious diseases or communicable diseases caused by the growth of microorganism such as a virus, bacterium, prion, protozoa or StudentShare Our website is a unique platform where students can share their papers in a matter of giving an example of the work to be done.
Through the last 40 years, concern about the spread of infectious disease has progressed due to the public becoming more concerned about infectious diseases major public health threats. Despite the fact that everything these days is hygienic, hypoallergenic, sterilized, and individually wrapped for your protection, over 30 infectious diseases have cropped up over the last twenty-five years.
The failure to contain and slow the spread of communicable viral disease in our jails and prisons creates a serious threat to the general public.. and agree to abide by prevention guidelines.
The spread of a communicable disease does not only happen through airborne bacteria or viruses, but also through blood and other fluids of the body. Communicable diseases are sometimes termed as contagious or infectious diseases. Tuberculosis is an example of a communicable disease.
Infectious diseases have always existed and have had a major impact on human development. It is widely believed that our immune systems and genetic makeup have evolved over many years under the selective pressure of potentially fatal diseases, such as malaria (Haldane 1948; Weatherall 1996).
A communicable disease is one that is spread from one person to another through a variety of ways that include: contact with blood and bodily fluids; breathing in an airborne virus; or by being bitten by an insect. Reporting of cases of communicable disease is important in the planning and evaluation of disease prevention and control programs.