Microbiology with Diseases by Body System - With Access (Custom)
Microbiology with Diseases by Body System - With Access (Custom)
4th Edition
ISBN: 9781269950060
Author: BAUMAN
Publisher: PEARSON
bartleby

Videos

Textbook Question
Book Icon
Chapter 18, Problem 2CCS

A Case of AIDS

Chapter 18, Problem 2CCS, A Case of AIDS A 25-year-old man is admitted to the hospital with thrush, diarrhea, unexplained

A 25-year-old man is admitted to the hospital with thrush, diarrhea, unexplained weight loss, and difficulty in breathing. Cultures of pulmonary fluid reveal the presence of Pneumocystis. The man admits to being a heroin addict and to sharing needles in a “shooting gallery.”

  1. 1. What laboratory tests could confirm a diagnosis of AIDS?
  2. 2. How did the man most likely acquire an HIV infection?
  3. 3. What changes to the man’s immune system allowed the opportunistic infection of Pneumocystis to arise?
  4. 4. What precautions should health care providers take in handling blood?
Blurred answer
Students have asked these similar questions
A 13-year-old male, who recently immigrated with his parents from Romania, presents with a 2 day history of fever, sore throat and difficulty breathing. Immunization records are unavailable. On physical exam, temperature is 102°F (38.9°C). A grayish white membrane is seen in the oropharynx. There is enlargement of the cervical lymph nodes, resulting in a bull neck. QUESTIONS: What pathogen caused the disease? What is the morphology and staining characteristics of the pathogen? What is its most important virulence factor? Discuss: Criteria for toxin production (lysogeny, iron…) Properties of the toxin Mode of action How does the pathogen spread? What risk factors are associated with the infection? What are the clinical symptoms of the disease? What are the possible complications from the disease? How is the disease diagnosed? Discuss: Specimen selection Microscopic observation Culture Virulence test What is the best treatment for the disease? How can the disease be prevented?…
A 50-year-old patient was hospitalized in the infectious department of the district hospital on the 4th day of illness with suspected typhoid-paratyphoid disease. The disease began with a gradual rise in temperature, which reached a maximum level of 39 degrees C on the 3rd day. Complaints of headache, loss of appetite, general weakness, constipation, bloating and flatulence. From the anamnesis: a family member of the patient 2 months ago fell ill with typhoid fever. Objectively: remitting fever, pale skin, moderately bloated abdomen, slight enlargement of the liver and spleen, mental retardation. There is no rash.   1-What serological tests should be used to establish the etiology of typhoid? 2-What are the features of serological diagnosis in the early stages of the disease? What measures should be taken to avoid false-negative serological results in the early stages? 3-What serological reactions are used for serological diagnosis of typhoid fever and paratyphoid fever? Compare and…
A 38 year-old woman went to a hospital and complained of a non-productive cough and dyspnea, which has progressed over two weeks. Based on physical examination, she was pale, diaphoretic and in acute respiratory distress. According to her, she had a sexual contact with his partner for the past weeks. The physician ordered laboratory tests and results revealed that the CD4 count was significantly low.Why is the CD4 count low? What might be the diagnosis of the patient? What additional hematology tests needed to confirm the diagnosis of the patient?

Chapter 18 Solutions

Microbiology with Diseases by Body System - With Access (Custom)

Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Health Safety And Nutrition F/Young Child
Health & Nutrition
ISBN:9781305144767
Author:MAROTZ
Publisher:Cengage
Text book image
Microbiology for Surgical Technologists (MindTap ...
Biology
ISBN:9781111306663
Author:Margaret Rodriguez, Paul Price
Publisher:Cengage Learning
Text book image
Basic Clinical Lab Competencies for Respiratory C...
Nursing
ISBN:9781285244662
Author:White
Publisher:Cengage
Text book image
Nutrition Now
Health & Nutrition
ISBN:9781337415408
Author:Brown
Publisher:Cengage
Text book image
Case Studies In Health Information Management
Biology
ISBN:9781337676908
Author:SCHNERING
Publisher:Cengage
Complications during Labour and Delivery; Author: FirstCry Parenting;https://www.youtube.com/watch?v=QnCviG4GpYg;License: Standard YouTube License, CC-BY