Free AOA Application of Medical Knowledge Questions and Answers — Questions and Answers
Question 1: A 72-year-old male with a long history of COPD presents for osteopathic manipulative treatment to improve respiratory function. To specifically address somatic dysfunction related to the diaphragm, the osteopathic structural exam should primarily focus on which vertebral levels?
- T1-T4
- T5-T9
- C3-C5 (Correct answer)
- T10-L2
Correct answer: C3-C5
The diaphragm, the primary muscle of respiration, receives its motor innervation exclusively from the phrenic nerve. The phrenic nerve originates from the anterior rami of cervical spinal nerves C3, C4, and C5. Therefore, identifying and treating somatic dysfunction in the C3-C5 region is crucial for optimizing diaphragm function.
Question 2: A 45-year-old male presents with chronic epigastric pain and is diagnosed with peptic ulcer disease. Based on an understanding of viscerosomatic reflexes, the osteopathic physician would expect to find facilitated segments and tissue texture changes MOST prominently at which of the following spinal levels?
- T1-T4
- T5-T9 (Correct answer)
- T10-T11
- T12-L2
Correct answer: T5-T9
The sympathetic innervation to the upper gastrointestinal tract, including the stomach and duodenum, originates from the T5-T9 spinal cord levels. Visceral pathology, such as peptic ulcer disease, can cause a sustained increase in afferent signals to this spinal cord region, resulting in a viscerosomatic reflex. This manifests as palpable somatic dysfunction (facilitation, tenderness, tissue changes) in the paraspinal tissues of T5-T9.
Question 3: Which of the following is considered an absolute contraindication to the administration of a High-Velocity, Low-Amplitude (HVLA) technique in the cervical spine?
- Osteoporosis
- A chronic, stable herniated disc
- Vertebral artery disease (Correct answer)
- Somatic dysfunction with a hard end-feel
Correct answer: Vertebral artery disease
Diagnosed vertebral artery disease is an absolute contraindication to cervical HVLA. The rotational and extension components of a cervical HVLA thrust can compromise an already diseased vertebral artery, potentially leading to vertebrobasilar insufficiency, stroke, or dissection. The other options are generally considered relative contraindications that require careful clinical judgment.
Question 4: Which of the following osteopathic manipulative techniques is classified as both indirect and passive?
- Muscle Energy Technique (MET)
- High-Velocity, Low-Amplitude (HVLA)
- Direct Myofascial Release
- Facilitated Positional Release (FPR) (Correct answer)
Correct answer: Facilitated Positional Release (FPR)
Facilitated Positional Release (FPR) is an indirect technique because the dysfunctional body part is moved away from the restrictive barrier into a position of ease. It is also a passive technique because the physician performs the maneuver without any active assistance from the patient. MET is an active technique, while HVLA and direct myofascial release are direct techniques.
Question 5: A 30-year-old patient with irritable bowel syndrome (IBS) reports that their symptoms significantly worsen during periods of high stress at work. Incorporating stress management techniques and counseling into the treatment plan is an application of which osteopathic model of care?
- Biomechanical-Structural
- Respiratory-Circulatory
- Behavioral-Biopsychosocial (Correct answer)
- Metabolic-Energy
Correct answer: Behavioral-Biopsychosocial
The Behavioral-Biopsychosocial model acknowledges the interplay of biological, psychological (thoughts, emotions, behaviors), and social factors in health and disease. Addressing the patient's stress as a trigger for their IBS symptoms falls squarely within this model, which considers the patient's mental and emotional state as integral to their overall health.
Question 6: A physical examination of a patient with left-sided low back pain reveals that the left Anterior Superior Iliac Spine (ASIS) is inferior and the left Posterior Superior Iliac Spine (PSIS) is superior compared to the right side. These findings are most consistent with which somatic dysfunction?
- Left anterior innominate rotation (Correct answer)
- Left posterior innominate rotation
- Left superior innominate shear
- Left inflare
Correct answer: Left anterior innominate rotation
An anterior innominate rotation is characterized by the ilium rotating forward on the sacrum around the inferior transverse axis. This movement causes the ASIS on the affected side to move inferiorly and the PSIS to move superiorly relative to the contralateral side.
Free AOA Application of Medical Knowledge Questions and Answers
A 72-year-old male with a long history of COPD presents for osteopathic manipulative treatment to improve respiratory function.
To specifically address somatic dysfunction related to the diaphragm, the osteopathic structural exam should primarily focus on which vertebral levels?