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Questions and Answers
What is the term used to describe the stage where a person has developed signs and symptoms of a disease?
What is the term used to describe the stage where a person has developed signs and symptoms of a disease?
Which stage of disease is characterized by detectable signs and/or symptoms?
Which stage of disease is characterized by detectable signs and/or symptoms?
What term is used to describe the stage where changes have occurred to lead toward illness but the disease is not yet clinically detectable?
What term is used to describe the stage where changes have occurred to lead toward illness but the disease is not yet clinically detectable?
In which stage of natural history of disease does the disease cause a residual effect?
In which stage of natural history of disease does the disease cause a residual effect?
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What is the term used to describe the risk factors that assist the development of a disease but the disease has not developed yet?
What is the term used to describe the risk factors that assist the development of a disease but the disease has not developed yet?
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Which stage of natural history of disease is characterized by no manifestation of the disease but damage has started to occur in the body?
Which stage of natural history of disease is characterized by no manifestation of the disease but damage has started to occur in the body?
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What type of immunity is resistance developed by the host as a result of previous exposure to pathogens?
What type of immunity is resistance developed by the host as a result of previous exposure to pathogens?
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Which of the following is NOT considered as a physical barrier in innate immunity?
Which of the following is NOT considered as a physical barrier in innate immunity?
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What type of exposure to antigens results in active immunization?
What type of exposure to antigens results in active immunization?
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Which of the following is NOT a mode of transmission of diseases between hosts or environment and host?
Which of the following is NOT a mode of transmission of diseases between hosts or environment and host?
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In natural history of disease, which stage refers to the progression of disease process in an individual over time, in the absence of intervention?
In natural history of disease, which stage refers to the progression of disease process in an individual over time, in the absence of intervention?
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Which portal of entry is associated with the spread of diseases like Hepatitis A and Polio?
Which portal of entry is associated with the spread of diseases like Hepatitis A and Polio?
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What does herd immunity refer to?
What does herd immunity refer to?
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What factor is essential for herd immunity to be successful?
What factor is essential for herd immunity to be successful?
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Which stage of disease comes after the onset of symptoms but before the stage of clinical disease?
Which stage of disease comes after the onset of symptoms but before the stage of clinical disease?
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What is the purpose of secondary prevention in the natural history of disease?
What is the purpose of secondary prevention in the natural history of disease?
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What is Tertiary prevention in the context of disease management?
What is Tertiary prevention in the context of disease management?
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