Neurological Examination Tests Abnormalities
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Questions and Answers

What is the physiologic limit for cup-to-disc ratio when assessing optic cupping?

  • 0.3
  • 1.2
  • 0.5 (correct)
  • 0.8
  • Which condition is characterized by an elevated optic disc covered with cotton wool spots and flame hemorrhages?

  • Retinal detachment
  • Optic nerve atrophy
  • Optic disc edema (correct)
  • Macular degeneration
  • What is the primary cause of Cotton Wool Spots observed in the retina?

  • Inflammation of the optic nerve
  • Intracranial tumors
  • Ganglion cell axons damage (correct)
  • High cholesterol levels
  • What is the likely origin of a 'Hollenhorst' plaque when observed during examination?

    <p>Fibrin embolus</p> Signup and view all the answers

    Which condition is often associated with the presence of Roth spots in the retina?

    <p>Bacterial endocarditis</p> Signup and view all the answers

    What abnormality is associated with the Finger to Nose test?

    <p>Intention tremor</p> Signup and view all the answers

    Which abnormality may be observed during the Heel to Shin test?

    <p>Oscillating heel</p> Signup and view all the answers

    What is a characteristic of the Hemiplegic Gait?

    <p>Loss of normal arm swing</p> Signup and view all the answers

    What distinguishes the Diplegic Gait from other gait abnormalities mentioned?

    <p>Dragging affected leg in a semicircle</p> Signup and view all the answers

    What could be a possible sign of mild hemiparesis based on the text?

    <p>Circumduction of the leg when walking</p> Signup and view all the answers

    What type of movement is considered abnormal and may indicate cerebellar disease, basal ganglia disease, or upper motor neuron weakness?

    <p>Dysdiadochokinesis</p> Signup and view all the answers

    Which test involves asking the patient to slide their heel down their opposite shin and back up?

    <p>Heel-to-Shin test</p> Signup and view all the answers

    What does an abnormality in the Finger-to-Nose test indicate?

    <p>Cerebellar dysfunction</p> Signup and view all the answers

    Which type of movement is described as smooth and accurate in the Heel-to-Shin test?

    <p>Smooth coordinated movements</p> Signup and view all the answers

    What does abnormal movement in both the Finger-to-Nose and Heel-to-Shin tests suggest?

    <p>Cerebellar dysfunction</p> Signup and view all the answers

    What does a red, tender, swollen eardrum filled with yellowish-green pus typically indicate?

    <p>External ear infection</p> Signup and view all the answers

    What frequency range is considered normal for bowel sounds?

    <p>5-35 sounds per minute</p> Signup and view all the answers

    What does hypoactive bowel sounds (less than 5 sounds per minute) suggest?

    <p>Constipation</p> Signup and view all the answers

    If abdominal auscultation reveals absent bowel sounds, what condition might be indicated?

    <p>Peritonitis</p> Signup and view all the answers

    Which technique is performed before deep palpation to detect tenderness, muscle resistance, and superficial organs or masses in a particular region?

    <p>Superficial palpation</p> Signup and view all the answers

    Which cardiac pathology is characterized by ventricular stiffening due to hypertrophy or fibrosis?

    <p>Aortic stenosis</p> Signup and view all the answers

    Which condition may present with Pulsus parvus et tardus (weak + delayed carotid upstroke)?

    <p>Mitral stenosis</p> Signup and view all the answers

    What is a common cause of aortic regurgitation in the acute setting?

    <p>Infective endocarditis</p> Signup and view all the answers

    Which connective tissue disorders are associated with mitral valve prolapse?

    <p>Ehlers-Danlos syndrome</p> Signup and view all the answers

    In patients with genetic abnormalities like Down syndrome, which heart condition might be observed?

    <p>Ventricular septal defect</p> Signup and view all the answers

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