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Questions and Answers
What is the primary focus of pathophysiology?
What is the primary focus of pathophysiology?
- The study of normal anatomy and physiology
- The study of functional changes in the body resulting from disease processes (correct)
- The study of the treatment of diseases
- The study of the cellular structure of the human body
What is the foundation of pathophysiology?
What is the foundation of pathophysiology?
- The knowledge of normal structure and function of the human body (correct)
- The study of disease development
- The treatment of diseases
- The study of anatomy
At what level may disease development begin?
At what level may disease development begin?
- System level
- Organ level
- Tissue level
- Cellular level (correct)
What is a characteristic of disease development and associated changes?
What is a characteristic of disease development and associated changes?
What is the relationship between pathophysiology and normal anatomy and physiology?
What is the relationship between pathophysiology and normal anatomy and physiology?
What is included in the World Health Organization's definition of health?
What is included in the World Health Organization's definition of health?
Why is it difficult to define a state of health?
Why is it difficult to define a state of health?
What is disease a deviation from?
What is disease a deviation from?
Which of the following factors can influence an individual's health state?
Which of the following factors can influence an individual's health state?
What is the relationship between disease and wellness?
What is the relationship between disease and wellness?
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Study Notes
Pathophysiology
- Study of functional or physiologic changes in the body resulting from disease processes
- Builds on knowledge of normal structure and function of the human body
- Disease development may involve changes to normal anatomy or physiology
- These changes can be obvious or hidden, with origins at the cellular level
Disease Definition
- A disease is a deviation from the normal structure or function of any part, organ, system, or combination of these.
Health Definition
- A state of health includes physical, mental, and social well-being, as defined by the World Health Organization.
Challenges in Defining Health
- Genetic differences make it difficult to define a state of health.
- Life experiences and environmental influences also make it challenging to define a state of health.
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