Pathogenic microbes that cause disease in health care settings fall under which category of organisms? O 1) Normal flora 2) True pathogens 3) opportunists 4) Nosocomial
Q: A group of pathogens that consist mostly of nucleic acids and that lack cellular structure.
A: Nucleic acids is the main hereditary structure of an organism, it called genome. All pathogen have…
Q: What do you mean by contagious disease? use your own words to explain?
A: A disease can be defined as a disorder or deviation in the physical, physiological or any other…
Q: What is epidemiology?
A: Epidemiology is a study that provides information about a health-related concern in a specific…
Q: all
A: The EIDs denotes for the ecology of infectious diseases which is started in 1999 as a joint program…
Q: an epidemiologist is studying a new disease, or one that is beginning to emerge, would incidence or…
A: In a specific population systematic study which is driven by data and helps to determine the…
Q: Research the following communicable diseases (flu/cold, HIV, salmonella and malaria) and provide an…
A: communicable diseases are those diseases which be be spread from one host to another disease , they…
Q: Which of the following is a difference between transient and resident microbiota? Transient…
A: Microbiota helps to protect the intestine against colonization by pathogens. Microbiota are the…
Q: A microbiologist argued that there is no such thing as “normal” microbiota of the human body, since…
A: Microbiology is the branch of biology that deals with study of organisms that are too small to be…
Q: Which of the Social Determinants of Health has the pandemic impacted most
A: The conditions in which people are born, grow, live, work, as well as their age comprises the social…
Q: What are the important scientific works being pursued by epidemiologists in Cambodia?
A: In Cambodia, little epidemiological data of hepatitis C virus (HCV) is available.Human enterovirus…
Q: Identify a pathogen that has a significant impact on human health. What are its health effects?
A: Shigella- Various species of Shigella causes Shigellosis disease. The infected people with Shigella…
Q: What is the difference between etiology and epidemiology?
A: Etiology is the study of causes origins or reasons behind the way that things are caused by…
Q: How do epidemiology and biomedical science complement each other in improving people’s understanding…
A: The detailed study and evaluation of the occurrence, behaviors, and variables of infectious diseases…
Q: What are epidemiological studies, and how are they most often conducted?
A: Epidemiology is the study of how and why illnesses strike distinct populations. Epidemiological data…
Q: List three factors that contribute to the emergence of infectious diseases.
A: The term "chain of infection" refers to the order in which the infection spreads. It starts with the…
Q: Describe the role of microbes in disease, including examples of past triumphs and remaining…
A: Microbes refer to the tiny living organisms visible in the microscopes. They are found all around…
Q: spillover' mean
A:
Q: What common sources of infectious disease are found in your community? How can the etiologic agents…
A: Any state or condition that interferes with the normal functioning of the body and causes the…
Q: Mechanisms of virulence by microorganisms include
A: Virulence is defined as the ability of a microorganism to infect the host cell and cause disease.…
Q: What is Analytic Epidemiology
A: Epidemiology is the branch of medicine that deals with the incidence, distribution, and possible…
Q: Define the terms primary pathogen, opportunist, and virulence.
A: When a pathogen or microorganism enters the body of another organism (host) it is termed as…
Q: What are the important scientific works being pursued by epidemiologists in Thailand?
A: Epidemiology is very wide branch of the study and analysis mainly deals with the distribution…
Q: What types of information do epidemiologists require to differentiatebetween incidence and…
A: Epidemiology is the study and analysis of the distribution, patterns and determinants of health and…
Q: Often contagious patients arrive in medical imaging with a mask over their nose and mouth . Explain…
A: The six-steps process in the establishment of the infection are:- 1) Firstly it needs an Infectious…
Q: What is an non pharmaceutical intervention for an flu outbreak in a community? And what questions…
A: Based on limited data, the World Health Organization's recommended pandemic influenza interventions…
Q: What are the various public health measures, which you would suggest as safeguard against infectious…
A: Prevention of infectious diseases through health-promoting measures The following are examples of…
Q: Name three bacterial species that is contributing to advancing medical therapy and indicate each…
A: It is rightly said that bacteria are our enemy as well as friends. They help in various purposes…
Q: Why do epidemiologists acquire population-based data aboutinfectious diseases?
A: A specific irregular condition that negatively affects the function or structure of whole or portion…
Q: Explain the steps involved in using Koch's postulate to establish the link between a suspected…
A: Koch's postulates These are four criteria designed to establish a causative relationship between a…
Q: What are healthcare-associated infections?
A: Introduction Infection is a condition when a host cell invades by some foreign pathogen, which is…
Q: Please discuss pathogenicity and the mechanisms by which microorganisms can attack the human body.
A: Any condition in which the body's normal structure or functioning is damaged or hindered is referred…
Q: An epidemic may be detected by observing
A: Endemic is used to describe diseases that spreads rapidly to a large number of people of a given…
Q: In what ways can epidemiology impact public policy? Provide at least one example.
A: Epidemiology is the branch of science that deals with the research, interpretation, and observation…
Q: How does the job of an epidemiologist differ from that of a clinical healthcare provider?
A: Epidemiologists are the professionals involved in searching for the causes of disease. They identify…
Q: What factors are important in the emergence or reemergenceof potential pathogens?
A: Answer: Introduction: Many factors contribute to the emergence and re-emergence of infectious…
Q: A disease labeled as infectious is known to be ___. a secondary or opportunistic infection…
A: INTRODUCTION A disease is defined as a syndrome or illness caused by external agents, causing a…
Q: What is a biological indicator organism? Using specific examples and specific contexts, explain how…
A: Biological indicator organism These are living organisms such as plants, animals, and microbes, that…
Q: Distinguish community-acquired pathogens from health-care– associated pathogens, and explain why…
A: An organism that causes disease we define it by a term called a pathogen. An organism that causes…
Q: Is it advantageous or disadvantageous for a pathogen to deadly. a. It is advantageous. b. It is…
A: Microbes, which are tiny and nearly invisible, have had a huge influence on society since the…
Q: What can an infection control practitioner do to control healthcare-associated infections?
A: An infection is caused by microorganisms such as bacteria, viruses, fungus, or parasites. These…
Q: Create a self-monitoring checklist to prevent the spread of communicable diseases based on the five…
A: Here we have to create a self- monitoring checklist to prevent the spread of commicable disease like…
Q: Differentiate between a microbe’s pathogenicity and its virulence.
A: Microbes are minute living organisms that can be found all around us but cannot be seen with the…
Q: What is major difference between an endemic disease and an epidemic?
A: Answer: EPIDEMIC : It is the spread of disease within a population , region and a community. ENDEMIC…
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
- Opportunistic pathogens are least likely to affect which of the following groups?a) AIDS patientsb) Cancer patientsc) College studentsd) Drug addictse) Transplant recipients5)How does the rate of disease transmission vary with the distribution of individuals? a)Population b)Community c)EcosystemWhich term would best describe the occurrence of a disease that is not normally seen, yet occasionally a case will occur, such as tetanus? 1) endemic O 2) sporadic 3) epidemic O 4) pandemic
- Describe the different ways a disease can be transmitted? What impact do we have as human that can support the control of transmission? What tactics, skills and/or techniques will you implement going forward to help control the transmission of microbes in your daily life?Which of the following is true of selective toxicity? O 1) It refers to the process of determining the correct dose of a particular drug O 2) To be effective, an antimicrobial agent must be more toxic to the patient than 2) the pathogen O 3) It contributes to antibiotic resistance O 4) It refers to the body's ability to protect the brain and eye 5) It takes advantage of metabolic and structural differences between host and pathogenWhich of the following describes a primary prevention approach? A) Vaccination of children, adults and the elderly B) Nutritional and food supplementation C) Dental hygiene education and oral health services D) All of the above
- Which of the following is NOT a true statement about microbial infections and disease? 1. Some infections are caused by normal microbiota acting as opportunistic pathogens 2. For some infections, a portion of infected people may never develop any signs or symptoms of disease 3. The time between the effective exposure and appearance of the very first signs or symptoms is called the incubation period 4. None of the other four answers (All are true statements) 5. All infectious diseases are communicable; i.e., they can be transmitted between hostsIf a disease X has a duration of 15 years and a low incidence (5 per 100,000 person-years). If another disease Y has a duration of 5 years and a low and low incidence (5 per 100,000 person years). If we compare disease X and Disease Y in the same population, we would expect: a) Better cure b) lower prevalence c) higher prevalence d) Higher incidence e) shorter durationAn infectious disease is a disease that is caused when a pathogen is passed from one organism to another. The nonliving pathogen is the a) Parasites b) Bacteria c) Virus d) Protozoa Please I need a surely answer and a quicker response
- When a food handler doesn't wash their hands after using the bathroom and introduces noravirus (cause of vomiting and diarrhea) into the food, what is the best term for the food in the chain of infection when the customers get sick? Question 6 options: a) reservoir b) vector c) carrier d) vehicleMicrobial pathogenicity relates to A) O how a microbe overcomes host defenses B) O how a microbe survives in a host C) Ovirulence factors D) O toxins that may be produced by a microbe E) O pathogenicity relates to all of the aboveWhich one of the following is not correct? * a) Biocompatibility is the ability of a material to perform within an appropriate host response. b) Bioactivity is the characteristic that not allows the material to form a bond with living tissue c) Biodegradability is the breakdown of O the implant due to chemical or cellular interaction. O d) all of above