30 Questions
What type of traction is maintained for several hours?
Continuous traction
What is the duration of application for traction?
20 to 25 minutes
What is a contraindication for traction?
Spinal infections
What is the primary method of applying mechanical traction?
Using various types of equipment
What is a precaution for traction in pregnancy?
Increased ligamentous laxity and risk for abdominal compression
What is the primary mechanism of action in cervical traction therapy?
Applying a longitudinal force to the C-spine and surrounding structures
What is a potential complication of excessive traction weight or duration?
Thrombosis of internal jugular vein
What is a contraindication for traction therapy?
Osteoporosis
What is a limitation of vertebral separation through traction?
It is temporary
What is a common complication of spinal traction?
Pain that is worse than the original condition
What is a necessary step before applying cervical traction?
Performing a thorough patient evaluation
In what position is cervical traction typically applied?
Supine
What percentage of a patient's body weight is required to begin vertebral separation?
7%
What is the recommended amount of force needed to widen areas in cervical traction?
20% of body weight
At what degree of flexion should the neck be placed during cervical traction set-up?
25-30°
What is the minimum degree of flexion required to separate facet joint surfaces?
15°
What is the purpose of placing pillows under the knees during cervical traction set-up?
To support the lumbar region
What is the recommended sequence for the on:off ratio in cervical treatment set-up?
4:1
What is the purpose of supporting the head with folded towels during mechanical cervical traction?
To maintain the level of flexion and facilitate side bending
What is the typical ratio of tension used in mechanical cervical traction?
3:1 or 4:1
How long is the typical duration of mechanical cervical traction?
Corresponding to the pathology
What is the recommended initial tension for mechanical cervical traction?
10 pounds or 7% of body weight
What is the purpose of gradually reducing the tension over 3 or 4 cycles during the termination of treatment?
To allow the patient to adjust to the reduction in tension
How many types of lumbar traction are there compared to cervical traction?
More
What is the primary purpose of using a split table in lumbar traction?
To reduce friction and facilitate traction
What percentage of body weight must lumbar traction overcome in order to be effective?
One half of body weight
What is a unique advantage of manual lumbar traction over mechanical lumbar traction?
It can be used to examine the patient's reaction to treatment
In single-leg traction, what is the role of the second clinician?
To support the patient's torso
What is the purpose of stretching the affected hip flexors after a series of manual lumbar traction?
Because hip flexors are typically tight
What is the primary difference between manual and mechanical lumbar traction?
The type of table used in the treatment
This quiz covers the different types of traction in physiotherapy, including static, intermittent, mechanical and manual traction. Learn about the duration and modes of application of each type. Test your knowledge of physiotherapy techniques!
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