Neuroanatomy of Dizziness and Vestibular Rehabilitation Quiz
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Questions and Answers

What type of vertigo is often described as a sensation of the room spinning and is usually caused by damage to the inner ear or cranial nerve?

  • Peripheral vertigo (correct)
  • Perceptual vertigo
  • Presyncope vertigo
  • Central vertigo
  • Which type of vertigo is characterized by a sensation of impending fall and sometimes described as a tilt of the floor or a sense of floating, originating from the inner ear, other motion sensors, or the central nervous system?

  • Central vertigo
  • Presyncope vertigo
  • Disequilibrium vertigo (correct)
  • Perceptual vertigo
  • What is the most common cause of syncope or presyncope?

  • Sudden drop in blood pressure (correct)
  • Excessive caffeine intake
  • Low blood sugar levels
  • Sudden drop in body temperature
  • Which type of vertigo is associated with lightheadedness and feeling like one is about to blackout while maintaining consciousness?

    <p>Presyncope vertigo</p> Signup and view all the answers

    What is the role of Physical Therapists (PTs) in dealing with dizziness and vertigo?

    <p>To assess for and treat BPPV, cervicogenic dizziness, or musculoskeletal impairments</p> Signup and view all the answers

    What is the key purpose of asking specific subjective questions when dealing with patients complaining of dizziness?

    <p>To facilitate differential diagnosis and guide assessment</p> Signup and view all the answers

    What type of input does the somatic system receive for maintaining postural orientation?

    <p>Proprioceptive input via Golgi tendons and joint receptors</p> Signup and view all the answers

    Which system provides vital information for orientation in the context of maintaining stability?

    <p>Vestibular system</p> Signup and view all the answers

    In the differential diagnosis of dizziness, what is one of the systems that physical therapists specifically treat?

    <p>Cervical joint issues</p> Signup and view all the answers

    What is the first goal when approaching a patient complaining of dizziness?

    <p>Determine exactly what the patient means by 'dizziness'</p> Signup and view all the answers

    Which category includes sensations like loss of balance, weakness in the legs, and altered body orientation or position in relation to dizziness?

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

    What percentage of people are affected by dizziness according to the provided text?

    <p>20-30%</p> Signup and view all the answers

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