Health Informatics & Inform System – Assignment 4

1.       Discuss at least 3 reasons for using CPOE (computerized patient order entry) (Refer to Article 1 and 2 of the resources. Consider both when building your arguments. feel free to use your own or researched examples if needed).

2.       There are many different EMRs available in the marketplace. What attributes of an EMR make it more suitable than the others for each of the following sizes of practice (a set of attributes for each size practice below):

  • small practices,
  • large multi-specialty groups or community hospitals, and
  • multi-hospital systems?

I expect 3 pages of fact-based material to answer these questions.

Paper should be APA formatted with citation.

COMPUTER

 

  • This assignment must be in APA format. 
  • The assignment should be in paragraph form using complete sentences and avoiding bullet points and numbered list.
  • Use a Level 1 heading to separate your sections (Page 47 of the APA Publication Manual).
  • Title and reference pages do not count toward the total word or page count. 
  • Textbook and outside sources need to be referenced and cited in the paper.

Essays: (at least 300 words per prompt)

1. How is the Gram stain used to classify bacteria? How do antibiotics inhibit the growth of bacteria? Explain how carriers play an important role in the transmission of pathogens. Jan acquired a MRSA infection during a stay at a rehabilitation facility. Jan’s physician tells her that her MRSA was caused by S. aureus. How would you explain to Jan what S. aureus is and how it can cause diseases?

2. Lou had abdominal surgery. During his stay at the hospital a catheter was inserted into his bladder. After returning home Lou was diagnosed with a nosocomial infection. What are the principle routes of transmission of nosocomial infections? What can be done to prevent nosocomial infections? What are three reasons why rates of nosocomial infections are markedly higher in developing countries? What are five things that increase the risk of nosocomial infection?

3. What is the difference between a neoplasm, benign tumor, and malignant tumor? Identify four chronic infections that may cause cancer, and what cancer the infection might cause. Mr. Brown age 63 and Mrs. Brown age 61, are being seen in for a routine check-up. What cancer screenings should Mr. and Mrs. Brown receive (name at least 3 and why)?

4. In Western societies, why is colorectal cancer the most common cancer, but yet there has been a decline in the incidence and mortality of cervical cancer over the last 40 years? Identify and discuss four nonspecific warning signs of cancer and which cancer the warning sign is linked to. Aaron is a 28-year-old who had an EBV infection during high school. He noticed one of his lymph nodes in his neck is swollen but is not painful. He is also experiencing night sweats. What is a possible diagnosis? Give some possible treatments for this diagnosis?

Security Architecture & design

Length:  Minimum of 600 words

Total points: 10 points

Due date: Sunday, 11/22/2020 by 4:00PM EST

Simple, Noplagarism

Briefly respond to all the following questions. Make sure to explain and backup your responses with facts and examples. This assignment should be in APA format and have to include at least two references.

Provide your thoughts and understanding of requirements:
1. Who consumes requirements?
2. Getting security requirements implemented.
3. Why do good requirements go bad?

week 6

 In order to prevent common web-based attacks such as cross-site scripting (XSS), Cross-Site Request Forgery (CSRF), and SQL injections, organizations need the right tools to detect and prevent these issues before code goes to production. Both Dynamic Application Security Testing (DAST) and Static application security testing (SAST) tools are often integrated into an organization’s CI/CD pipeline to scan for vulnerabilities. For this week’s assignment, discuss the differences between DAST and SAST. Include any pros and cons for each type, how organizations can benefit, examples of what issues can be found, and any specific tools in your response. Your assignment should be 2-3 pages in length, with two or more references in APA Format cited in your response. 

Research paper

Considering the importance of data in organization, it is absolutely essential to secure the data present in the database. What are the strategic and technical security measures for good database security? Be sure to discuss at least one security model to properly develop databases for organizational security. Create a diagram of a security model for your research paper.

Your paper should meet the following requirements:

  • Be approximately 4-6 pages in length, not including the required cover page and reference page. (Remember, APA is double spaced)
  • Follow APA 7 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.
  • Support your answers with the readings from the course and at least two scholarly journal articles to support your positions, claims, and observations, in addition to your textbook. 
  • Be clear and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing.

Discussion

 

  • As WLANs become more powerful, what are the implications for networks of the future? 
  • Will wired LANS still be common or will we eliminate wired offices?