What is a disease progress curve? Draw an example disease progress curve for a monocyclic disease and a polycyclic disease on the same set of axes. Label each curve.
Q: escribe the factors that contribute to the emergence or re-emergence of disease
A: Emerging diseases include the newly appeared disease in a population, but that disease is rapidly…
Q: How does the multicausation disease model inform our understanding of health? How can it be used to…
A: Multi-causation disease= The disease which is caused due to many(multi) factors. For example:The…
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A: Germs or pathogens are one of the main causes of disease. It is also known as microorganisms. When…
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A: Airborne disease…
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: Enumerate examples and the molecular basis behind these diseases.
A: "Hi! As you have posted multiple subparts and have not mentioned which is to be answered, we are…
Q: For the following diseases, mention the causative organism, category to which the organism belongs,…
A: Disease refers to a disorder of the functions as well as the structure of organs, which causes…
Q: What is the difference between an endemic dis- ease and an epidemic?
A: Based on the prevelance of a particular disease we can classify them in different terms .
Q: List three virulence factors and explain their role in establishing a disease. What is the…
A: Answers
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A: Primary prevention is a type of prevention where there is intervention even before the health…
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A:
Q: Differentiate the following Epidemic Patterns a. Common-Source b. Propagated c. Mixed
A: Epidemiology: This is the branch of medical science. This branch deals with the study of health and…
Q: How is the timing of a propagated epidemic related to the incubation period of the pathogen?
A: Epidemic refers to the widespread occurrence of a disease to a large number of people in a…
Q: Give or cite atleast 5 sample study that contains mitigation and management of zoonotic diseases
A: Zoonotic diseases are diseases which can be transmitted from animals to humans. These diseases are…
Q: separate diseases are the main COPD
A: COPD (chronic pulmonary obstructive disease) is a condition when the respiratory tract becomes…
Q: Define Indirect spread of Disease? give 5 examples
A: Communicable disease Control and eradication of communicable disease is possible only through…
Q: What are the types of transmissions Disease and provide one example of each
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Q: corresponding
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A: COPD (chronic pulmonary obstructive disease) is a condition when the respiratory tract becomes…
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A: Koch's postulates These are four criteria designed to establish a causative relationship between a…
Q: Which is a more destructive disease, monocyclic or polycyclic disease?
A: A pathogen is an organism that produces a disease. Pathogenic diseases can be monocyclic or…
Q: what are different aspects of a disease process? define
A: There are different aspects of a disease process as different diseases depends upon different…
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A: Disease is defined as any change in the normal state of the body that it results into discomfort or…
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Q: How many factors inducing hospital acquired infection? Write detailed on any three Factors?
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A: The series of events from the development of disease, which also includes stages of developmet of…
Q: hat is the optimum control strategy for a monocyclic disease? What is the optimum control strategy…
A: Monicyclic disease :- it is a cyclical nature of plant disease where pathogen only produce one…
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A: The study of disease patterns in human populations is referred to as epidemiology. In epidemiology,…
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A: Infectious diseases are those diseases which gets transmitted from one infected person to another…
Q: pick two mechanism of disease and briefly describe them
A: The disease can be considered to be a disorder that results in improper function of the host…
Q: What is disease causation theory? Define personalistic and naturalistic disease causation using…
A: Introduction: Because the purpose of epidemiology is to find disease causes (both modifiable and…
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A: In simple terms, a disease is a malfunction of an organism's structure or function that is not the…
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A: The term neoplasm refers to the abnormal growth of cells in the body. They may or may not be…
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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…
What is a disease progress curve? Draw an example disease progress curve for a monocyclic disease and a polycyclic disease on the same set of axes. Label each curve.
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- Please define what a biological vector is and a mechanical vector. Please give an example of each and how this can lead to someone being inflicted with a disease.In 1971, Alfred Knudson noticed that children like Kay, who have retinoblastoma in both eyes (bilateral), presented at earlier ages than those who had unilateral disease. To explain these different disease kinetics, he proposed the “two-hit hypothesis.” What does this hypothesis propose?For the following diseases, mention the causative organism, category to which the organism belongs, symptoms as well as possible treatment option for the following diseases in a table, the symptoms and treatment options should be written pointwise:
- Name the most important control measure for preventing person-to-person transmission of a disease.What is disease causation theory? Define personalistic and naturalistic disease causation using films and/or readings.If 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 duration
- Describe the three interactions required for multifactorial diseasesWhat are the 4 mode types of disease? Explain eachBelow are a list of virulence factors/ strategies paired with an example of an organism that utilizes them. How do each of the following strategies contribute to the virulence of the pathogen? Strategy - Causes the host to produce more receptors (Organism - Rhinovirus) Strategy - Produces gas as a product of fermentation (Organism - Clostridium perfringens) Strategy - Produces a capsule (organism - Klebsiella pneumonia) Strategy - Ability to move between adjacent cells (organism - Cytomegalovirus) Strategy - Ability to use pilus as a motility structure (organism - Pseudomonas aerogenosa)
- What is the figure presents? What is the relation of this figure to human disease? What are the components of the figure?Define the term pathogen. Using MRSA, NOROVIRUS, ATHLETES FOOT and MALARIA as examples, identify the microorganisms (causal agent) involved in each disease. Provide some information on the microorganism for each disease e.g. structure Discuss 3 routes of entry that disease causing organisms use to enter the body.The following graphs illustrate the incidence of pertussis (whooping cough) cases in the United States. The first graph organizes the data by year from 1922 to 2012, with the inset showing The following graphs illustrate the incidence of pertussis (whooping cough) cases in the United States. The first graph organizes the data by year from 1922 to 2012, with the inset showing a. Describe what the first graph shows. What do each of the axes represent? What does any point on the line show? What general trend is seen, if all the data shown in the graph are considered? b. Why do you think there was an increase in cases of pertussis in the first decade of the twenty-first century? c. Describe what the second graph shows. What do each of the axes represent? What does any point on each of the different lines show? What general trend is seen, if all the lines are considered? What differs among the lines? d. Compare the incidence of pertussis cases in children under 1 year old and people over the age…