DO Osteopathic Clinical Medicine 1 — Questions and Answers
Question 1: Viscerosomatic reflexes in osteopathic medicine describe which phenomenon?
- Organ disease causing palpable musculoskeletal changes in the body wall (Correct answer)
- Muscle contractions altering organ function
- Joint pain referring to distant joints
- Neural blockade of visceral pain signals
Correct answer: Organ disease causing palpable musculoskeletal changes in the body wall
Viscerosomatic reflexes occur when dysfunctional organs create detectable tissue texture changes and tenderness in the overlying somatic tissues.
Question 2: Which spinal level is most associated with Chapman's reflex points for the heart?
- T1–T2
- T3–T5 (Correct answer)
- T7–T9
- L1–L3
Correct answer: T3–T5
Cardiac Chapman's points are located anteriorly between the 2nd and 3rd ribs and posteriorly at T3–T5, corresponding to sympathetic innervation.
Question 3: Facilitated spinal segments are characterized by which physiological state?
- Decreased neural excitability
- Increased neural excitability from sustained afferent input (Correct answer)
- Complete sensory nerve block
- Parasympathetic dominance
Correct answer: Increased neural excitability from sustained afferent input
Facilitated segments have a chronically lowered firing threshold due to persistent afferent bombardment, making them hyperreactive.
Question 4: Osteopathic manipulation is most strongly evidenced for which clinical condition?
- Acute appendicitis
- Chronic low back pain (Correct answer)
- Diabetic ketoacidosis
- Myocardial infarction
Correct answer: Chronic low back pain
Chronic low back pain has the strongest evidence base for osteopathic manipulative treatment among common clinical conditions.
Question 5: OMM treatment is relatively contraindicated in which of the following situations?
- Chronic neck pain
- Acute disc herniation with radiculopathy (Correct answer)
- Tension headache
- Mild costochondritis
Correct answer: Acute disc herniation with radiculopathy
Acute disc herniation with neurological deficits is a relative contraindication for OMM — especially HVLA — due to risk of worsening nerve compression.
Question 6: The 'red reflex' in osteopathic palpatory diagnosis refers to which finding?
- Fundoscopic eye examination finding
- Skin erythema persisting after a palpatory drag, indicating sympathetic activity (Correct answer)
- Deep tendon reflex grading
- Vascular finding in the fingernail beds
Correct answer: Skin erythema persisting after a palpatory drag, indicating sympathetic activity
The red reflex (or red response) is skin erythema persisting after palpatory stroking, reflecting sympathetically mediated changes over a facilitated segment.
DO Osteopathic Clinical Medicine 1
Viscerosomatic reflexes in osteopathic medicine describe which phenomenon?