What are three methods of disease transmission mentioned in the epidemiology animation on the Home page?  Provide some examples.

/in /by

PATHOGENICITY, IMMUNOLOGY AND EPIDEMIOLOGY

Case Assignment

In this Case Assignment, you will focus on the materials that you viewed on the Home page.  After reading the text and viewing each of the links provided there, address the following questions:

  1. What are three methods of disease transmission mentioned in the epidemiology animation on the Home page?  Provide some examples.
  2. What are the most common vectors mentioned in the tutorial on transmission of disease?
  3. Which pathogens were mentioned in the Virulence Factors animations (host tissues and defenses)?  List all of the pathogens mentioned and then choose two to discuss.  In your discussion include:
  • How do they hide from host defenses?
  • How do they invade or penetrate the host?
  • Research how they reproduce, and ID them using at least three phenotypic descriptions (you can refer to the dichotomous key from the previous module for phenotypic descriptions).
  1. Note whether the pathogen you chose was reported as a risk to the workplace in the Infectious Diseases in the Workplace article you read on the Home page.
  2. Note the total cases and related mortality reported by the CDC Stats in the linked report.

Assignment Expectations

Page Length: 2 to 3 pages

Format

TUI encourages all students to comply with APA style and format guidelines for proper citation of references.

Scholarly Content                  

Your case assignments are considered scholarly works. Your final work should include peer reviewed (scholarly) sources. Please use the formatting demonstrated in your Background section to cite the tutorials and readings from the Module Overview.

Please keep in mind that you should not use sources such as “Answers.com” or “Wikipedia” or “Wikianswers.”  None of these are scholarly sources and they can be “modified” by any registered user which makes them unreliable.

Appropriate Headings and Paper Flow

Remember that you are preparing a formal academic paper. Your paper should make use of appropriate headings and subheadings.  You should not cut and paste the questions posed and answer them like a “Question and Answer” session.  Your finished paper should read like an academic paper. Submit your final word document to the Case Assignment dropbox.

Where has the outbreak been found globally? Where has it been found in the United States? Describe the specific locations. Provide at least one image of its current distribution.

/in /by

Module 3 – SLP

PATHOGENICITY, IMMUNOLOGY AND EPIDEMIOLOGY

For this SLP, you will discuss the importance of epidemiology to public health. Research one current example of a disease outbreak and how knowledge of its epidemiology can help health care professionals protect people from disease. (HINT: The CDC and WHO websites are excellent sources of information for this topic). You will present your chosen disease outbreak as a Powerpoint presentation by addressing the topics below:

The following links are helpful guides on using PowerPoint.

PowerPoint 101: Everything You Need to Make a Basic Presentation (this resource is great for both Mac and PC users): http://computers.tutsplus.com/tutorials/powerpoint-101-everything-you-need-to-make-a-basic-presentation–cms-19541

The Microsoft Office link below has several tutorials on Powerpoint from how to get started to additional techniques for advanced users:

PowerPoint Links

Slide 1: Name and describe the microorganism (bacteria or virus) responsible for the outbreak. Briefly introduce your readers to the history of the disease outbreak. Provide an image of the causative agent (microorganism).

Slides 2-3: Where has the outbreak been found globally? Where has it been found in the United States? Describe the specific locations. Provide at least one image of its current distribution.

Slide 4: How is the causative agent transmitted to humans?

Slides 5-6: What are the symptoms of the disease caused by the microorganism? What does the clinical presentation look like in affected patients? What are the complications?

Slide 7: How is it diagnosed? What tests are used?

Slides 8-9: How is the disease treated? What preventative measures are being used locally or globally to control future outbreaks? What is the CDC doing to control the outbreak?

Slide 10: Include any additional interesting facts or figures about the disease outbreak or causative agent.

Slide 11: References.

SLP Assignment Expectations

For this SLP Assignment you will develop a PowerPoint presentation that is approximately 11 slides in length and addresses the requirements outlined above. Place the text containing the answers to the questions above in the slide area. Do a Google search to find images to support the data required and/or use images you have collected from the previous modules. Be sure your last slide includes the full references for any information or images used in your presentation. Please see the rubric for a complete description of grading criteria.

Do you think the hygiene hypothesis needs to be renamed? Why or why not?

/in /by
Report Issue

Researchers are increasingly looking for answers as allergic diseases continue to rise in the population. The predominant explanation, coined the “hygiene hypothesis” by Professor David Strachan in 1989, states that a lack of early childhood exposure to microbes and other infectious agents increases susceptibility to allergic diseases by suppressing the natural development of the immune system. The idea was widely reported by the media that developed societies, like the United States, have become “too clean”.

Read the following article about the hygiene hypothesis to learn more, then answer the questions below in your initial post:

Bradford, A. (2016). What is the Hygiene Hypothesis? Live Science. Accessed at http://www.livescience.com/54078-hygiene-hypothesis.html on September 14, 2016.

  1. Conduct some independent research on the hygiene hypothesis. What contradictory evidence against the hypothesis can you find?
  2. Have any new hypotheses been proposed to explain the increase in allergic conditions? How does it support the original hygiene hypothesis?

Do you think the hygiene hypothesis needs to be renamed? Why or why not?

250 words

Determine the key reasons why health care marketing professionals should realize such complexity. Provide an example to support your rationale.

/in /by
  • Per the text, the health care industry is known as one of the most complex operational environments, placing a premium on excellence in strategic planning and management. Determine the key reasons why health care marketing professionals should realize such complexity. Provide an example to support your rationale.
  • Appraise the value offered by Ries and Trout’s Marketing Warfare Strategies in assisting in the understanding and implementation of competitor-oriented marketing strategies that can be employed to increase market share. Provide at least two (2) specific examples of the Ries and Trout’s Marketing Warfare Strategies Model that apply within a health care organization with which you are familiar.