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Knowledge Fitness June-25 Professional

Total questions: 25

Worksheet time: 15mins

Name
Class
Date
1.
Immobilization is one of the most important aspects of orthopedic treatments.  
a)
True
b)
False
2.
Working time is the length of time that a material remains of moldable consistency. 
a)
True
b)
False
3.
How should you prepare the patients limb before casting? 
a)
Check final position
b)
Apply moisturizing cream
c)
Remove jewelry
d)
Treat wounds
4.
Classic plaster of Paris cast are made of Gypsum
a)
True
b)
False
5.
why to put padding and stockinette under the cast?
a)
to protect skin and bony prominences
b)
to protect from risk of burn when removing with a cast saw
c)
to prevent hair to stick to casting material
d)
for patient comfort
6.
Medical professionals tend to use Plaster of Paris because they assume a better moldability.  
a)
True
b)
False
7.
What are joints?
a)
The connection between bones in the body
b)
The connection between bones and organs
c)
The connection between bones and nerves
d)
The connection between bones and ligaments
8.
What are osteoblasts responsible for?
a)
Resorbing bone through the normal bone metabolism cycle
b)
Producing bone marrow
c)
Maintaining bone growth density
d)
Building bone through the normal bone metabolism cycle
9.
What are osteocytes responsible for?
a)
Maintaining bone growth density
b)
Produce bone marrow
c)
Facilitating calcium production
d)
Reducing the weight of the bone with its sponge like structure
10.
What chemicals are contained in gypsum?
a)
Calcium sulphate
b)
Sodium sulphate
c)
Sodium chloride
d)
Calcium chloride
11.
Leukocrepe does not retains elasticity after several washes
a)
True
b)
False
12.
Tricofix can be stretched _______ times its width
a)
2
b)
4
c)
5
d)
3
13.
What type of gauze is used in Gypsona?
a)
Simple weave
b)
Leno weave
c)
Basket weave
d)
Knitted
14.
Leukomed IV classic is coated with ________ based adhesive mass
a)
Zinc Dioxide
b)
Zinc Trioxide
c)
Zinc Oxide
d)
None of the above
15.
Leukofix is hand tearable and perforated
a)
Yes
b)
No
16.
What is the exothermic reaction?
a)
The heat generated when removing a cast
b)
The heat generated by the material used during the setting process
c)
The heat generated when molding the cast
d)
The heat generated when the material is activated with water
17.
What is the 'working time' of a splinting or casting material?
a)
The length of time from activation until a degree of hardening occurs
b)
The time taken for a material to reach full, weight bearing strength
c)
The length of time that a material remains of moldable consistency.
d)
The length of time it takes for the material to set up, and then clean up afterwards - used for estimating the cost efficiency of the product.
18.
Choose the correct 3 layers of traditional cast construction
a)
Stockinette
b)
Waterproof liner
c)
Padding
d)
Cast material
19.
Name 2 benefits of using POP instead of synthetic casting material
a)
Long working time
b)
High conformability
c)
Long initial setting time
d)
Long final setting time
e)
Heavier weight
20.
What are 3 common signs and symptoms of a fracture?
a)
High temperature
b)
Limited movement
c)
Pain
d)
Infection
e)
Swelling
21.
What are the 3 main functions of the bone?
a)
Fight infection
b)
Protect internal organs
c)
Thermoregulation
d)
Create blood cells
e)
Provide rigidity
22.
What are the two most common clinical conditions related to bones? (select more than one option)
a)
Fractures
b)
Scoliosis
c)
Osteoporosis
d)
Bone Tumor
23.
Name the main functions of the skin. (select more than one option)
a)
Protection
b)
Isolation
c)
Regulation
d)
Sensation
24.
Leukomed IV classic is elastic adhesive IV dressing
a)
True
b)
False
25.
Leukomed IV classic is coated with ________ based adhesive mass
a)
Zinc Dioxide
b)
Zinc Trioxide
c)
Zinc Oxide
d)
None of the above