The Concept of Disease

From the study guide

Course Outline

  1. Disease and Alarm Signals
  2. Causes and Meaning of Disease
  3. Caregiver Communication Role
  4. Disease Types and Patient Reactions

1. Disease and Alarm Signals

Key Concepts & Definitions

  • Disease: an alteration of health expressed through physical, mental, and/or social disruptions and manifested by objective or subjective symptoms.
  • Alarm signal: expressed through physical or psychological suffering, difficulty, or maladaptation to a new situation that may be temporary or permanent.

Essential Points

  • Any person may experience disease during their lifetime.

Memory Hook

Disease alters health; the alarm signal reveals suffering or difficulty.

2. Causes and Meaning of Disease

Essential Points

📌 Endogenous factors are personal factors such as morphology, genetic heritage, heredity, and immune balance, whereas exogenous factors are environmental factors such as lifestyle rhythm, lifestyle, living environment, climate, pollution, and health policy.

  • The six stated etiologies of disease are:
    • infectious
    • hereditary or genetic
    • congenital
    • immunodeficient
    • degenerative
    • iatrogenic
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Practice quiz preview

1. Which description best defines disease?

2. A patient experiences psychological suffering and difficulty adapting after a major life change, but no established disease has been identified; what does this situation illustrate?

3. Which list contains the six stated etiologies of disease?

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Flashcard preview

What is disease in terms of health alteration?

An alteration of health expressed through physical, mental, or social disruptions.

How is disease manifested?

By objective or subjective symptoms.

What defines an alarm signal?

Physical or psychological suffering, difficulty, or maladaptation to a new situation.

Can an alarm signal be temporary or permanent?

Yes, it may be temporary or permanent.

Who can experience disease during their lifetime?

Any person may experience disease.

What are the six stated etiologies of disease?

Infectious, hereditary or genetic, congenital, immunodeficient, degenerative, and iatrogenic.

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Frequently asked questions

What does the The Concept of Disease study guide cover?

It covers the core concepts of The Concept of Disease, organized by topic with the key definitions, explanations and takeaways, so it's easier to learn and remember.

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How many questions are in the The Concept of Disease quiz?

The practice quiz has 9 multiple-choice questions, each with an explanation. Use it to check what you know and find your gaps.

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How do I study The Concept of Disease with flashcards?

There are 17 flashcards on The Concept of Disease, with a question on the front and the answer on the back. Try to recall each answer before you flip, and let spaced repetition bring back the ones you miss.

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