Which statement is correct about primary prevention?     Primary prevention includes health promotion of the healthy     Primary prevention occurs in the pathogenesis phase     Rehabilitation is part of primary prevention     Primay prevention occurs during the later stages of disease progression     Primary prevention focuses on early detection and early treatment of a disease

Q: Select all of the following that applies to the tradeoff between transmission and virulence that…

A: Tradeoff means when one event cannot increase without a decrease in another.

Q: Regarding EV71 infection, the following statement about this pathogen is correct, EXCEPT The best…

A: Enterovirus 71 (EV71) infection is a neurological disease that is caused by enterovirus 71. It is a…

Q: C. bot and C. tetani are considered true pathogens while C. dificile is considered an opportunist.…

A: Clostridium botulinum  They are gram positive , spore forming rods . The organism are anaerobic.…

Q: Why is it helpful for scientists to use models to simulate the spread of a communicable disease

A: Mathematical models aid in the quantification of our mental representations, which is especially…

Q: 51. Which of the following statements is/are TRUE on the levels of prevention? I. Primary prevention…

A: Disease prevention includes, designed activities to protect patient from actual and potential health…

Q: The initial symptoms of HIV infection are followed by clinical latency. Which of the following…

A: HIV stands for human immunodeficiency virus and renders our body immunocompromised or weak to combat…

Q: Please define what a biological vector is and a mechanical vector. Please give an example of each…

A: A vector is an agent that transfers the infection from one organism to another.

Q: What are the impacts of the following diseases on individuals and society; Covid-19, osteoporosis…

A: HIV impact Individuals   profound impact on the psychosocial aspects of life particularly…

Q: You are an epidemiologist for a county health department in the Midwest. You have just received data…

A: Measles is characterized by the appearance of high fever, cough, runny nose, and conjunctivitis…

Q: In dental, CDC recommends that at least one person on the dental staff is assigned to be responsible…

A: Infection control refers to policies and procedures used to minimize the risk of infection spread,…

Q: portal of entry opportunistic Infection morbidity pathogen healthcare-associated infection virulence…

A: Introduction: Pathogens and disease-causing microbes are omnipresent. Many of the pathogens enter…

Q: A dramatic increase in the incidence of a specific disease in a given population is referred to as a…

A: PANDEMIC can be understood as a disease which spread  in the whole world or a a huge area of the…

Q: A pathogen that has an extremely low LD50 would be  Group of answer choices very contagious. very…

A: LD50 can be defined as the number of microbes required to kill 50% of the infected hosts.

Q: Describe the types of infections and disease control options available for Herpes simplex virus type…

A: Transmission. HSV-1 is mainly transmitted by oral-to-oral contact to cause oral herpes infection,…

Q: The steps of infection is broken down into 6 steps place them in the order

A: Viruses are simple, non-cellular entities consisting of one or more molecules of either DNA or RNA…

Q: Clinical decisions are made about individual patients; epidemiological decisions are made about…

A: Health determinants are medical, physical, social, education, health services, etc., which are…

Q: A close friend has joined a clinical trial. When you ask her about the types of treatment she might…

A: Introduction :- The purpose of epidemiologists is to use their findings to control diseases or other…

Q: Current national data show that injuries from motor vehicle accidents are a major cause of…

A: INTRODUCTION An accident could also be described as a results of a sequence of events during which…

Q: Is a recognised pathogen throughout the year for children in countries with temperate climates b.…

A: Rsv - respiratory syncytial virus. Appears to be cold but may be serious to the infants and elderly.…

Q: Which stage most appropriately relates to you as a healthcare provider? How could you interrupt the…

A: Chain/cycle of infection is the step by step way of how the infectious microrganism transfers from…

Q: Which of the following choices is NOT related to non-communicable diseases? A. Herbal therapy is a…

A: Non-communicable diseases are diseases that are not passed from person to person. They are usually…

Q: Any pharmaceutical drug is considered as a specialized microenvironment: Select one: True False

A: Drug Any chemical substance that produces physical or emotional changes through its chemical action…

Q: The epidemiological or disease triangle is a model of disease causation that proposes three factors…

A: Disease biology is a vast area that deals with the emergence and spread of an infectious disease.…

Q: To prevent and control the spread of infectious disease there are 3 interventions directed at…

A: The chain of infection is the series of 6 links by which an infectious microorganism gets…

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: Pick one bacterial, a viral, and eukaryotic pathogen of the Digestive, Circulatory, or lymphatic or…

A: Pathogenic eukaryotes have a place with a few particular phylogenetic heredities and have developed…

Q: (I) Communicable diseases are illnesses that can spread from a person to an animal. They usually…

A: The disease is an abnormal condition of the body that affects the homeostasis of the system. It can…

Q: Post-treatment Lyme Disease Syndrome is most likely due to: ineffectiveness of antibiotics residual…

A: Infection with the bacteria Borrelia burgdorferi causes Lyme disease. Despite the fact that most…

Q: Read the following statements related to the human papillomavirus and select the perspective it…

A: Human papillomavirus usually causes threat for the cervical cancers in woman as well as…

Q: According to the natural history of disease model, the time before the precursors of disease and the…

A: A disease is any condition of malfunction of physical and mental wellness of a person which may be…

Q: A Case Study On Mononucleosis Mononucleosis is an infection caused by the Epstein-Barr virus, often…

A: Infectious mononucleosis It is caused by Epstein Barr virus also known as kissing disease. Young…

Q: True or false. 1. It is better to prevent a disease than to cure it. 2. human infection are…

A: Health is a state of complete physical, mental and social well-being and not merely in the absence…

Q: The Zoomland epidemic does not mimic a real epidemic in every respect. What is ONE way the Zoomland…

A: Any epidemic requires the following properties for the propagation of the microbe  High infectivity…

Q: To combat the virulence and transmission of a disease, health care officials sometimes discuss…

A: A transmitted disease is a type of infection that is caused by certain pathogens. The causative…

Q: The epidemiological or disease triangle is a model of disease causation that proposes three factors…

A: The disease triangle a tool for understanding how infectious diseases occur in populations and how…

Q: Why is it important to get vaccinated against COVID-19? Choose the best answer. *       It ensures…

A: Getting vaccinated does not ensure 100% that the person will not get infected by the virus but it…

Q: All patients should be considered infectious.

A: Nurses are highly responsible for catering the proper needs for the patients. They also play equally…

Q: Topic is : SARS-CoV-2  State which specific tissues and/or organs the pathogen infects in its host.…

A: A virus is a microorganism that remains inactive outside the host body. The genetic material inside…

Q: Which of these is an operating division of the U.S. Department of Health and Human Services? Red…

A: There are various organizations that are developed so that they can provide different sorts of…

Q: Select all of the following that apply to the tradeoff between transmission and virulence that…

A: A trade-off is a situational decision that involves diminishing or losing one quality, quantity or…

Q: What is spontaneous generation theory and how was it refuted? Explain the theory of biogenesis and…

A: Theory regarding origin of life explained that how life came into existence .  There were many…

Q: Below are a list of virulence factors/ strategies paired with an example of an organism that…

A: Adhesion. Many bacteria must first bind to host cell surfaces. ... Colonization. Some virulent…

Q: Meal Planning and Preparation for Patients Suffering from Different Diseases Diet is a major factor…

A: In this question asked about the dietary management in different disease conditions.  According to…

Q: Describe the theory of ‘fundamental causes of disease.”   2. Apply this theory to 1.) the…

A: In simple terms, a disease is a malfunction of an organism's structure or function that is not the…

Q: Please help with the following: Simple genetic diseases are expected to be ______________ in the…

A: Genetic drift: It refers to the random change in the allele frequency of a population due to…

Q: What are the differences between contagious and communicable diseases? Explain with example.

A: A disease is an unusual condition that negatively influences the structure or function of every or…

Q: 1. (1pt) What is epidemiology? 2. (2pt) Match the outbreak to its proper description. A. endemic A…

A: Answer 1) Epidemiology is the study of frequency , pattern and the causes and risk factors of health…

Q: With uncommon disease why don’t companies and pharmaceuticals put time and research for uncommon…

A: It has a lot of challenges for them.  One such obstacle is, there are small no. of patients…

Q: Based on the graph, how would a chronic disease and latent disease graph look like. Please include a…

A: Latent disease is characterized by the lack of demonstrable infectious pathogens between episodes of…

Q: Descriptive epidemiology” focuses on the frequency and distribution of states of health within a…

A: Epidemiology It is the study of is the study of the distribution and determinants  of health-related…