Questions and Answers
What is pathology?
Alterations in cells, tissues, and organs, which can help identify the cause of disease
What does pathophysiology refer to?
Disordered body processes resulting from disease or injury
What is pathogenisis?
Sequence of cellular and tissue events that ultimately result in expression of a disease
Define health according to WHO.
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What is subjective in nature?
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What is disease?
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Illness is a symptom of what?
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Study Notes
Pathology
- Involves alterations in cells, tissues, and organs to identify disease causes.
- Essential for diagnosing various diseases based on structural changes.
Pathophysiology
- Refers to disordered physiological processes caused by disease or injury.
- Provides insight into how diseases affect the body's normal function.
Pathogenesis
- Represents the sequence of cellular and tissue events leading to disease expression.
- Critical for understanding the development and progression of diseases.
Health
- Defined by the World Health Organization (WHO) as a state of well-being.
- Goes beyond mere absence of disease, encompassing physical, mental, and social wellness.
Subjective Nature
- Illness and wellness are subjective experiences, varying from person to person.
- Personal perception of health can influence overall well-being and quality of life.
Disease
- Characterized by the inability to maintain homeostasis, or a significant loss of homeostasis.
- Disease affects the body’s stability and balance, leading to various health issues.
Relationship between Illness and Disease
- Illness is often a symptom resulting from a disease.
- Understanding the distinction between the two helps in managing health and treatment.
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Description
Test your knowledge on key concepts in pathology, pathogenesis, and pathophysiology with these flashcards. Each card provides essential definitions and explanations to deepen your understanding of how diseases develop and affect the body. Perfect for students and healthcare professionals alike.
