StudentShare solutions
Triangle menu

Risk assessment and Epidemiology - Essay Example

Nobody downloaded yet

Extract of sample
Risk assessment and Epidemiology

Our discussion will be related to India where Tuberculosis or TB is a massive health problem. Here in this module we will examine the pathogen that is the cause of such a massive health disaster, and also make an epidemiological risk assessment for the same .
Tuberculosis is caused by the pathogenic species Mycobacterium Tuberculosis as well as Mycobacterium Bovis. TB is spread generally through aerosols, when a person sneezes, or through cough and cold. Among the total cases in the world India caters 1/5th of the total cases with a whooping 2 million of patients .An approximately 0.3-0.4 million people die from TB in India each year .Tuberculosis affects the central nervous system, lymphatic system, circulatory system .Here the pathogen takes the most simplified route for the disease to spread i.e. through air .In 1990 The World Health Organization had declared TB to be the 7th most deadliest disease in the world. It also points out to a bare fact that TB shall continue to remain in that position till 2020 .Three years later in 1993 WHO declared TB as a global emergency. Such statistics acts as a pointer to India's position which remains grin .
Exposure to the disease can take place from various fonts, these are i) nature of the contact that take place ii) the frequency of the contact iii) Frequency of the infected person in a certain region. Here the frequency may vary from villages to towns and cities .The hygiene and the healthcare habits of individuals , their lifestyle system , values also plays an important factor for the rapid spread of the disease .O'Grady and Riley in 1963 had experimentally demonstrated that Tubercle Bacilli was the causative agent that help in the transmission of the pathogenic ...Show more


Epidemiology stands for the population as whole rather than separate entities. In epidemiology the Quantitative methods of assessments are used to illustrate the effect and the cause syndrome for a particular disease. Pathogens are disease carriers, or infectious bodies that carry germs with it…
Author : trompteresa
Risk assessment and Epidemiology essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Risk assessment and Epidemiology"
with a personal 20% discount.
Grab the best paper

Check these samples - they also fit your topic

Risk Assessment
Risk perception also includes the cognitive and affective responses to such hazards and is developed in each person by his past experiences, his knowledge, beliefs, values and the mandates of legitimate authorities such as parental, governmental, educational and institutional (i.e.
5 pages (1250 words) Essay
Epidemiological studies show that approximately 15% of lung cancers in men and 5% of lung cancers in women are caused by such environmental exposures. As per
3 pages (750 words) Essay
Research Methods for Social Epidemiology
In the study of social epidemiology and its related disciplines it is significant to look at the way in which researchers are approaching the work. By looking at the work of Raphael, DiGiacomo, and
6 pages (1500 words) Essay
The odds compare the relative odds of cancer occurrence in both groups while the relative ratio compares the probability of developing lung cancer in each group rather than the odds. Both the odds
9 pages (2250 words) Essay
MHE513 - Risk Assessment and Epidemiology Module 1 - SLP
They are of various types, such as bacterial, viral, and fungi. Here we will discuss about the health hazards caused by the airborne pathogens. Air borne route is the most preferred route for carriage, and it can cause an immense harm to a large section of the
3 pages (750 words) Essay
MHE513 - Risk Assessment and Epidemiology Module 2 - Case
Zinc (Zn) is one such trace element which is known to play a role in several enzyme systems involved in acid-base balance, amino acid metabolism, protein synthesis, and nucleic acid synthesis and function (Hathcock, 2004). Hence, nutritional supplements are
3 pages (750 words) Essay
MHE513 - Risk Assessment and Epidemiology Module 5 - Case
The chemicals that are released into the environment are not checked for their adequate toxicity towards the algae, fish and daphnids (Leeuwen, 2007). The terrestrial and sediment toxicity are also increasing
5 pages (1250 words) Essay
The objectives of this article are analytical in nature. In Sri Lanka, there are no issued studies on injuries to flight employees and health. Work-related injury adds to a major segment of the international injury load, and it is
6 pages (1500 words) Essay
Epidemiology exam
Therefore, we would need to assess one risk factor, smoking, compared with non-smokers. The Odds Ratio would provide the estimated risk of prior patients,
2 pages (500 words) Essay
For example, descriptive studies and surveillance can be used for the study of distribution; with analytical studies utilized for the study of determinants. Major areas of study are investigation of outbreaks, screening and surveillance of disease, bi monitoring, and comparison
4 pages (1000 words) Essay
Hire a pro to write
a paper under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
Comments (0)
Click to create a comment
Contact Us