COMLEX-USA Level 1 Osteopathic
Medicine 150 Advanced Multiple-
Choice Questions V2.0 —
Comprehensive Osteopathic
Principles, Somatic Dysfunction,
Fryette Mechanics, Viscerosomatic
Reflexes, Chapman Points,
Cranial Osteopathy, and Clinical
Integration.
1. (Questions 1–15)
2.
(Questions 16–35)
3. (Questions 36–55)
4.
(Questions 56–80)
, 5.
(Questions 81–100)
6.
(Questions 101–115)
7.
(Questions 116–130)
8. (Questions 131–140)
9. (Questions
141–150)
A 52-year-old woman presents with chronic low back pain that has been refractory
to multiple pharmacologic interventions. She reports that her pain began after a traumatic fall 8 years
ago. On structural examination, you identify multiple areas of somatic dysfunction spanning the lumbar
spine, sacroiliac joint, and pelvic girdle. According to the osteopathic tenet that "the body is a unit,"
which of the following best explains the widespread nature of her dysfunction?
A. The dysfunction is purely mechanical and confined to the site of original trauma.
B. Compensatory changes in adjacent and distant regions have developed over time, creating a
interconnected web of dysfunction.
C. The dysfunction is psychosomatic in origin and requires only psychological intervention.
D. Somatic dysfunction cannot persist beyond 6 months after the initial injury.
The osteopathic tenet that "the body is a unit" emphasizes the interconnectedness of all
body systems. When trauma occurs in one region, compensatory changes develop in adjacent and
distant regions as the body attempts to maintain homeostasis. Over 8 years, these compensations can
create a complex, interconnected pattern of somatic dysfunction. Option A is reductionist and ignores
the holistic nature of osteopathic medicine. Option C dismisses the legitimate structural findings. Option
D is factually incorrect; somatic dysfunction can become chronic without appropriate treatment.
A 38-year-old man presents with recurrent headaches, neck stiffness, and
episodes of dizziness. He reports significant work-related stress and poor posture from prolonged
computer use. On osteopathic examination, you identify somatic dysfunction at the occipito-atlantal
,joint, C1–C2, and the upper thoracic spine. Which of the following osteopathic principles best explains
the relationship between his emotional stress, posture, and somatic dysfunction?
A. Emotional stress has no physiological impact on the musculoskeletal system.
B. The body is a unit, and emotional, postural, and structural factors interact to produce somatic
dysfunction.
C. Somatic dysfunction is exclusively caused by physical trauma.
D. Headaches are unrelated to cervical spine dysfunction.
The osteopathic principle that "the body is a unit" recognizes that emotional,
psychological, and physical factors all interact to influence health. Chronic stress can lead to muscle
tension, particularly in the cervical and suboccipital regions, while poor posture from prolonged
computer use exacerbates this tension. Together, these factors contribute to somatic dysfunction and
the patient's symptoms. Option A contradicts the holistic osteopathic perspective. Option C ignores the
multifactorial etiology of somatic dysfunction. Option D is factually incorrect.
Which of the following statements most accurately describes the historical
development of osteopathic medicine?
A. Osteopathic medicine was founded by William Osler in the early 20th century.
B. Andrew Taylor Still, MD, DO, founded osteopathic medicine in 1874 based on the philosophy that
structure and function are interrelated.
C. Osteopathic medicine was developed as a direct response to the Flexner Report of 1910.
D. Osteopathic medicine originated in Europe and was later adopted in the United States.
Andrew Taylor Still, MD, DO, founded osteopathic medicine in 1874. He was dissatisfied
with the medical practices of his time and developed a philosophy emphasizing the interrelationship of
structure and function, the body's self-healing capacity, and the importance of treating the whole
patient. Option A is incorrect; William Osler was a prominent allopathic physician, not the founder of
osteopathy. Option C is incorrect; the Flexner Report influenced allopathic medical education, not the
founding of osteopathy. Option D is incorrect; osteopathic medicine originated in the United States.
A 45-year-old woman presents with chronic fatigue, diffuse musculoskeletal pain,
and multiple somatic dysfunctions throughout her spine. She reports that her symptoms began after a
motor vehicle accident 3 years ago. Which of the following osteopathic principles is most relevant to
understanding her condition?
, A. The body possesses self-healing mechanisms that always resolve somatic dysfunction without
intervention.
B. The body is a unit, and trauma can create a cascade of compensatory dysfunctions that persist long
after the initial injury.
C. Somatic dysfunction is always localized to the site of trauma.
D. Chronic pain is exclusively a psychological phenomenon.
The osteopathic tenet that "the body is a unit" explains how a traumatic event can
create a cascade of compensatory dysfunctions throughout the body. Over 3 years, these
compensations can become chronic and self-perpetuating. While the body does possess self-healing
mechanisms (Option A), these mechanisms can be overwhelmed by significant trauma. Option C is
incorrect; somatic dysfunction often spreads beyond the original site. Option D dismisses the legitimate
structural and physiological components of chronic pain.
Which of the following is NOT one of the four core tenets of osteopathic medicine
as described by the American Osteopathic Association?
A. The body is a unit.
B. Structure and function are reciprocally interrelated.
C. The body possesses self-regulatory and self-healing mechanisms.
D. Disease is primarily caused by genetic mutations that cannot be influenced by external factors.
The four core tenets of osteopathic medicine are: (1) the body is a unit, (2) structure and
function are reciprocally interrelated, (3) the body possesses self-regulatory and self-healing
mechanisms, and (4) rational treatment is based on these principles. Option D is not a core osteopathic
tenet. Osteopathic medicine recognizes multifactorial causes of disease, including genetic,
environmental, lifestyle, and structural factors. Osteopathic physicians believe that external factors and
treatment can influence the expression and progression of disease.
A 60-year-old man presents with chronic obstructive pulmonary disease (COPD),
hypertension, and type 2 diabetes mellitus. He reports increasing dyspnea and fatigue. On osteopathic
examination, you identify somatic dysfunction at T1–T4, rib restrictions, and a Chapman's reflex point at
the left 2nd–3rd intercostal spaces. Which of the following best describes the osteopathic approach to
this patient's care?
A. Treat only the most symptomatic area to conserve the patient's energy.
B. Address the whole patient, considering the interconnectedness of his pulmonary, cardiovascular, and
metabolic conditions, and provide OMT as an adjunct to medical management.
Medicine 150 Advanced Multiple-
Choice Questions V2.0 —
Comprehensive Osteopathic
Principles, Somatic Dysfunction,
Fryette Mechanics, Viscerosomatic
Reflexes, Chapman Points,
Cranial Osteopathy, and Clinical
Integration.
1. (Questions 1–15)
2.
(Questions 16–35)
3. (Questions 36–55)
4.
(Questions 56–80)
, 5.
(Questions 81–100)
6.
(Questions 101–115)
7.
(Questions 116–130)
8. (Questions 131–140)
9. (Questions
141–150)
A 52-year-old woman presents with chronic low back pain that has been refractory
to multiple pharmacologic interventions. She reports that her pain began after a traumatic fall 8 years
ago. On structural examination, you identify multiple areas of somatic dysfunction spanning the lumbar
spine, sacroiliac joint, and pelvic girdle. According to the osteopathic tenet that "the body is a unit,"
which of the following best explains the widespread nature of her dysfunction?
A. The dysfunction is purely mechanical and confined to the site of original trauma.
B. Compensatory changes in adjacent and distant regions have developed over time, creating a
interconnected web of dysfunction.
C. The dysfunction is psychosomatic in origin and requires only psychological intervention.
D. Somatic dysfunction cannot persist beyond 6 months after the initial injury.
The osteopathic tenet that "the body is a unit" emphasizes the interconnectedness of all
body systems. When trauma occurs in one region, compensatory changes develop in adjacent and
distant regions as the body attempts to maintain homeostasis. Over 8 years, these compensations can
create a complex, interconnected pattern of somatic dysfunction. Option A is reductionist and ignores
the holistic nature of osteopathic medicine. Option C dismisses the legitimate structural findings. Option
D is factually incorrect; somatic dysfunction can become chronic without appropriate treatment.
A 38-year-old man presents with recurrent headaches, neck stiffness, and
episodes of dizziness. He reports significant work-related stress and poor posture from prolonged
computer use. On osteopathic examination, you identify somatic dysfunction at the occipito-atlantal
,joint, C1–C2, and the upper thoracic spine. Which of the following osteopathic principles best explains
the relationship between his emotional stress, posture, and somatic dysfunction?
A. Emotional stress has no physiological impact on the musculoskeletal system.
B. The body is a unit, and emotional, postural, and structural factors interact to produce somatic
dysfunction.
C. Somatic dysfunction is exclusively caused by physical trauma.
D. Headaches are unrelated to cervical spine dysfunction.
The osteopathic principle that "the body is a unit" recognizes that emotional,
psychological, and physical factors all interact to influence health. Chronic stress can lead to muscle
tension, particularly in the cervical and suboccipital regions, while poor posture from prolonged
computer use exacerbates this tension. Together, these factors contribute to somatic dysfunction and
the patient's symptoms. Option A contradicts the holistic osteopathic perspective. Option C ignores the
multifactorial etiology of somatic dysfunction. Option D is factually incorrect.
Which of the following statements most accurately describes the historical
development of osteopathic medicine?
A. Osteopathic medicine was founded by William Osler in the early 20th century.
B. Andrew Taylor Still, MD, DO, founded osteopathic medicine in 1874 based on the philosophy that
structure and function are interrelated.
C. Osteopathic medicine was developed as a direct response to the Flexner Report of 1910.
D. Osteopathic medicine originated in Europe and was later adopted in the United States.
Andrew Taylor Still, MD, DO, founded osteopathic medicine in 1874. He was dissatisfied
with the medical practices of his time and developed a philosophy emphasizing the interrelationship of
structure and function, the body's self-healing capacity, and the importance of treating the whole
patient. Option A is incorrect; William Osler was a prominent allopathic physician, not the founder of
osteopathy. Option C is incorrect; the Flexner Report influenced allopathic medical education, not the
founding of osteopathy. Option D is incorrect; osteopathic medicine originated in the United States.
A 45-year-old woman presents with chronic fatigue, diffuse musculoskeletal pain,
and multiple somatic dysfunctions throughout her spine. She reports that her symptoms began after a
motor vehicle accident 3 years ago. Which of the following osteopathic principles is most relevant to
understanding her condition?
, A. The body possesses self-healing mechanisms that always resolve somatic dysfunction without
intervention.
B. The body is a unit, and trauma can create a cascade of compensatory dysfunctions that persist long
after the initial injury.
C. Somatic dysfunction is always localized to the site of trauma.
D. Chronic pain is exclusively a psychological phenomenon.
The osteopathic tenet that "the body is a unit" explains how a traumatic event can
create a cascade of compensatory dysfunctions throughout the body. Over 3 years, these
compensations can become chronic and self-perpetuating. While the body does possess self-healing
mechanisms (Option A), these mechanisms can be overwhelmed by significant trauma. Option C is
incorrect; somatic dysfunction often spreads beyond the original site. Option D dismisses the legitimate
structural and physiological components of chronic pain.
Which of the following is NOT one of the four core tenets of osteopathic medicine
as described by the American Osteopathic Association?
A. The body is a unit.
B. Structure and function are reciprocally interrelated.
C. The body possesses self-regulatory and self-healing mechanisms.
D. Disease is primarily caused by genetic mutations that cannot be influenced by external factors.
The four core tenets of osteopathic medicine are: (1) the body is a unit, (2) structure and
function are reciprocally interrelated, (3) the body possesses self-regulatory and self-healing
mechanisms, and (4) rational treatment is based on these principles. Option D is not a core osteopathic
tenet. Osteopathic medicine recognizes multifactorial causes of disease, including genetic,
environmental, lifestyle, and structural factors. Osteopathic physicians believe that external factors and
treatment can influence the expression and progression of disease.
A 60-year-old man presents with chronic obstructive pulmonary disease (COPD),
hypertension, and type 2 diabetes mellitus. He reports increasing dyspnea and fatigue. On osteopathic
examination, you identify somatic dysfunction at T1–T4, rib restrictions, and a Chapman's reflex point at
the left 2nd–3rd intercostal spaces. Which of the following best describes the osteopathic approach to
this patient's care?
A. Treat only the most symptomatic area to conserve the patient's energy.
B. Address the whole patient, considering the interconnectedness of his pulmonary, cardiovascular, and
metabolic conditions, and provide OMT as an adjunct to medical management.
