PORTH'S ESSENTIALS OF
PATHOPHYSIOLOGY
5TH EDITION
• AUTHOR(S)TOMMIE L. NORRIS
TEST BANK
1) Health as a dynamic state
Reference: Ch. 1 — Concepts of Health and Disease — Concepts
of Health and Disease
Question:
A nurse is teaching a new student nurse about the meaning of
health. A patient with well-controlled heart failure says, “I am
healthy because I can still work, take care of my family, and
manage my symptoms.” Which interpretation best reflects a
modern view of health?
The patient’s statement suggests that health is:
,A. the absence of any diagnosed disease
B. a dynamic state of function and adaptation
C. normal laboratory values without symptoms
D. permanent wellness without limitations
Correct Answer: B
Rationale — Correct:
Health is not simply the absence of disease. It is a dynamic state
in which the person can function, adapt, and maintain a
meaningful quality of life despite chronic illness. The patient
demonstrates successful adaptation and functional health.
Rationale — Incorrect:
A. Disease may still be present even when a person experiences
health.
C. Health is broader than laboratory values alone.
D. Permanent wellness without limitations is unrealistic and not
the basis of modern health concepts.
Teaching Point:
Health includes adaptation, function, and quality of life—not
just disease absence.
Citation: Norris, T. L. (2019). Porth’s Essentials of
Pathophysiology (5th ed.). Ch. 1.
2) Disease continuum
,Reference: Ch. 1 — Concepts of Health and Disease — Concepts
of Health and Disease
Question:
A client with obesity, sedentary habits, and a family history of
diabetes has normal blood glucose today but wants to prevent
illness. The nurse explains that the client is on a disease
continuum. Which statement best supports this teaching?
The disease continuum means that:
A. disease begins only after symptoms become severe
B. health and disease are separate, unrelated states
C. risk factors can move a person toward disease before
symptoms appear
D. disease progression is the same in every person
Correct Answer: C
Rationale — Correct:
Many diseases develop gradually through a continuum from risk
exposure to cellular and organ dysfunction, often before
symptoms appear. Early risk factors can shift a person toward
disease even when current findings are normal.
Rationale — Incorrect:
A. Many diseases begin before severe symptoms are present.
B. Health and disease exist along a continuum, not as isolated
states.
D. Disease progression varies based on genetics, exposures, and
behaviors.
, Teaching Point:
Risk factors often precede symptoms and can drive disease
development.
Citation: Norris, T. L. (2019). Porth’s Essentials of
Pathophysiology (5th ed.). Ch. 1.
3) Incidence vs. prevalence
Reference: Ch. 1 — Concepts of Health and Disease — Health
and Disease in Populations
Question:
A public health nurse reviews data showing that 50 new cases
of influenza were diagnosed in a community during January.
Which term best describes this data?
A. prevalence
B. incidence
C. mortality
D. morbidity
Correct Answer: B
Rationale — Correct:
Incidence refers to the number of new cases that develop
during a specific time period. This measure helps identify risk
and emerging disease activity in populations.
Rationale — Incorrect:
A. Prevalence describes all existing cases at a point in time, not
PATHOPHYSIOLOGY
5TH EDITION
• AUTHOR(S)TOMMIE L. NORRIS
TEST BANK
1) Health as a dynamic state
Reference: Ch. 1 — Concepts of Health and Disease — Concepts
of Health and Disease
Question:
A nurse is teaching a new student nurse about the meaning of
health. A patient with well-controlled heart failure says, “I am
healthy because I can still work, take care of my family, and
manage my symptoms.” Which interpretation best reflects a
modern view of health?
The patient’s statement suggests that health is:
,A. the absence of any diagnosed disease
B. a dynamic state of function and adaptation
C. normal laboratory values without symptoms
D. permanent wellness without limitations
Correct Answer: B
Rationale — Correct:
Health is not simply the absence of disease. It is a dynamic state
in which the person can function, adapt, and maintain a
meaningful quality of life despite chronic illness. The patient
demonstrates successful adaptation and functional health.
Rationale — Incorrect:
A. Disease may still be present even when a person experiences
health.
C. Health is broader than laboratory values alone.
D. Permanent wellness without limitations is unrealistic and not
the basis of modern health concepts.
Teaching Point:
Health includes adaptation, function, and quality of life—not
just disease absence.
Citation: Norris, T. L. (2019). Porth’s Essentials of
Pathophysiology (5th ed.). Ch. 1.
2) Disease continuum
,Reference: Ch. 1 — Concepts of Health and Disease — Concepts
of Health and Disease
Question:
A client with obesity, sedentary habits, and a family history of
diabetes has normal blood glucose today but wants to prevent
illness. The nurse explains that the client is on a disease
continuum. Which statement best supports this teaching?
The disease continuum means that:
A. disease begins only after symptoms become severe
B. health and disease are separate, unrelated states
C. risk factors can move a person toward disease before
symptoms appear
D. disease progression is the same in every person
Correct Answer: C
Rationale — Correct:
Many diseases develop gradually through a continuum from risk
exposure to cellular and organ dysfunction, often before
symptoms appear. Early risk factors can shift a person toward
disease even when current findings are normal.
Rationale — Incorrect:
A. Many diseases begin before severe symptoms are present.
B. Health and disease exist along a continuum, not as isolated
states.
D. Disease progression varies based on genetics, exposures, and
behaviors.
, Teaching Point:
Risk factors often precede symptoms and can drive disease
development.
Citation: Norris, T. L. (2019). Porth’s Essentials of
Pathophysiology (5th ed.). Ch. 1.
3) Incidence vs. prevalence
Reference: Ch. 1 — Concepts of Health and Disease — Health
and Disease in Populations
Question:
A public health nurse reviews data showing that 50 new cases
of influenza were diagnosed in a community during January.
Which term best describes this data?
A. prevalence
B. incidence
C. mortality
D. morbidity
Correct Answer: B
Rationale — Correct:
Incidence refers to the number of new cases that develop
during a specific time period. This measure helps identify risk
and emerging disease activity in populations.
Rationale — Incorrect:
A. Prevalence describes all existing cases at a point in time, not
