Electrical Stimulation in Rehabilitation Devices
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Questions and Answers

Why is it recommended not to lock out the elbow during therapy sessions?

  • To promote muscle stability rather than relying on bony structures and ligaments (correct)
  • To prevent any movement or accidental injuries
  • To encourage stacking of bony structures for better support
  • To allow for maximum stretching of muscles

When might locking out the elbow be necessary during therapy sessions?

  • When the patient shows signs of muscle fatigue
  • When the patient is unable to extend their arm (correct)
  • When the therapist wants to challenge the patient further
  • When the patient needs a break from the activity

In weightbearing sequencing, which side is usually initiated first?

  • More involved affected side
  • Both sides simultaneously
  • Less involved non paretic side (correct)
  • Uninvolved arm side

What is the characteristic of closed chained weight shifting approach in therapy?

<p>Affected side is stabilized for dynamic movement (B)</p> Signup and view all the answers

Which type of activities involve open chained movements in therapy?

<p>Wiping the table movement (C)</p> Signup and view all the answers

Which type of electrical stimulation is specifically used to activate wrist and finger flexors and extensors for fine motor tasks?

<p>BIONESS (A)</p> Signup and view all the answers

What is the main theory behind Mirror Therapy in the context of stimulating cortical areas in the brain?

<p>Observation of movements and performance share similar cortical areas (A)</p> Signup and view all the answers

Which neurological conditions have shown strength improvements and torque production with the use of electrical stimulation?

<p>All of the above (D)</p> Signup and view all the answers

What is the primary purpose of using Vibration therapy according to the text?

<p>To stimulate mechanical receptors (D)</p> Signup and view all the answers

In Mirror Therapy, which limb's movements are observed to stimulate the same cortical areas in the brain?

<p>Non-paretic limb (C)</p> Signup and view all the answers

Which device is specifically used as a shoe insert triggered from heel lift to stimulate the anterior tibialis muscle?

<p>WALKAIDE (D)</p> Signup and view all the answers

What is a method to promote forces use and increase cortical excitability for neural visual alignment and weight shift for gait plasticity?

<p>Using tactile feedback from tables (B)</p> Signup and view all the answers

For patients with hemiparesis or paraparesis, what is an effective method to enhance proprioceptive feedback?

<p>Utilizing a swiss ball for sitting (B)</p> Signup and view all the answers

In challenging patients through dual tasking, what is the primary aim?

<p>Improving controlled mobility and skill (D)</p> Signup and view all the answers

How can pushing extremities be detrimental to patients with hemiparesis?

<p>It can worsen the condition (B)</p> Signup and view all the answers

What method contributes to recognizing midline mobility and weight shift in pushers?

<p>Utilizing rhythmic stabilization provided by PT (A)</p> Signup and view all the answers

What is the purpose of weightbearing with an extended arm?

<p>Activating muscles of the elbow, wrist, and hand (D)</p> Signup and view all the answers

Why is the posterior to hips position considered the most difficult for weightbearing with an extended arm?

<p>It demands increased structural stability of the GH joint (B)</p> Signup and view all the answers

In weightbearing with a forearm forearm and hand supported on a surface, what is important for proper neutral alignment of the arm?

<p>Neutral alignment for proper posture (D)</p> Signup and view all the answers

What does weightbearing with an extended arm encourage in terms of movement?

<p>Increased reliance on trunk stability (B)</p> Signup and view all the answers

Why is weightbearing in the anterior to hips position beneficial?

<p>Encourages thoracic extension and scapular stabilization (B)</p> Signup and view all the answers

What is a key consideration when performing weightbearing in the extended arm position in patients with hypotonia?

<p>Stabilizing the GH joint to avoid subluxation (A)</p> Signup and view all the answers

What is the main goal of static sitting in the compensatory approach described in the text?

<p>To maintain stability and remain seated. (D)</p> Signup and view all the answers

Why is it important not to have the arms aligned with the buttocks during tripod/A frame prop sitting?

<p>To prevent the individual from falling backward. (A)</p> Signup and view all the answers

Which component of the upper extremity should be assessed for stability/mobility after checking alignment in static sitting?

<p>Shoulder (A)</p> Signup and view all the answers

What does the text suggest as a better object for functional significance in dynamic sitting as compared to a colored cone?

<p>Water bottle (C)</p> Signup and view all the answers

In weight shifting for patients with hemiparesis, what is the correct sequence of weight shifting as described in the text?

<p>Weight shift away from the more involved side, then forward in the middle, then across the body towards the paretic side. (A)</p> Signup and view all the answers

What is considered a lead-up skill before working on gross movements and fine motor tasks according to the text?

<p>Alignment check for pelvis and feet. (C)</p> Signup and view all the answers

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