Study sheet: The Concept of Disease

📋 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

• The experience and meaning of disease vary according to the individual, culture, groups of belonging, and the interpretation of the caregiver or patient.

💡 Memory Hook

Endogenous causes come from the person, whereas exogenous causes come from the environment.

📖 3. Caregiver Communication Role

★ Must-know

• 🔄 The nursing assistant's communication role involves: listening to the patient, using communication techniques to help the patient verbalize emotions, adopting a benevolent attitude, adopting an empathic attitude, adopting a congruent attitude

Further detail

• The nursing assistant must take the patient's reaction into account when supporting the patient.

💡 Memory Hook

Listen → help verbalize emotions → remain benevolent, empathic, and congruent.

📖 4. Disease Types and Patient Reactions

★ Must-know

• Disease may be:

  • metabolic
  • organic
  • mental or psychological
  • functional
  • occupational
  • acute
  • chronic
  • benign
  • malignant

• 🔄 According to Elisabeth Kübler-Ross, the stages of grief are:

  1. shock
  2. denial
  3. anger
  4. bargaining
  5. depression
  6. acceptance

Further detail

📌 Recognizing the type of disease and taking the patient's reaction into account are required elements of the nursing assistant's response.

💡 Memory Hook

Shock → denial → anger → bargaining → depression → acceptance.

📊 Synthesis Tables

Disease Factors

Factor type	Origin	Examples
Endogenous	Personal	Morphology, genetic heritage, heredity, immune balance
Exogenous	Environmental	Lifestyle rhythm, lifestyle, living environment, climate, pollution, health policy