Chapter 5 Flashcards
The National Institute of Occupational Safety and Health reports that ________ of all workplace injuries are back related.
a. 20 percent
b. 50 percent
c. 70 percent
d. 90 percent
a. 20 percent
b. 50 percent
c. 70 percent
d. 90 percent
Answer: a
Objective: 5-1
Reference: 128
National EMS organizations estimate that as many as ___ percent of workers have sustained back injuries.
a. 5
b. 10
c. 50
d. 80
a. 5
b. 10
c. 50
d. 80
Answer: c
Objective: 5-1
Reference: 128
To maintain proper alignment when moving or lifting a heavy object, the weight of the object must be:
a. offset using shoulder and chest strength.
b. distributed to the lower back.
c. evenly transferred to the legs.
d. transferred to the forearms and biceps.
a. offset using shoulder and chest strength.
b. distributed to the lower back.
c. evenly transferred to the legs.
d. transferred to the forearms and biceps.
Answer: c
Objective: 5-3
Reference: 129
To lessen one’s chances of injury while lifting and moving a patient, one should:
a. roll the patient.
b. combine good lifting and moving techniques.
c. use a long-axis drag to avoid lifting.
d. avoid manual moves and instead use mechanical devices.
a. roll the patient.
b. combine good lifting and moving techniques.
c. use a long-axis drag to avoid lifting.
d. avoid manual moves and instead use mechanical devices.
Answer: b
Objective: 5-1
Reference: 128
When a person exhibits good body mechanics and lifts properly, the spine is:
a. slightly bent in the upper thoracic region.
b. straight at the thoracic region and bent in the lumbar region.
c. bent at no more than 15 degrees.
d. straight and in an anatomical position.
a. slightly bent in the upper thoracic region.
b. straight at the thoracic region and bent in the lumbar region.
c. bent at no more than 15 degrees.
d. straight and in an anatomical position.
Answer: d
Objective: 5-1
Reference: 129
Which of the following questions is not of concern when preparing to move or lift a heavy object?
a. How heavy is the object?
b. How long will it take to make the move?
c. What type of terrain is involved?
d. Which carrying device will work best?
a. How heavy is the object?
b. How long will it take to make the move?
c. What type of terrain is involved?
d. Which carrying device will work best?
Answer: b
Objective: 5-1
Reference: 129
Which of the following pieces of equipment do OEC Technicians use most to move, lift, and carry a patient?
a. Long spine board (LSB)
b. Orthopedic stretcher
c. Portable stretcher
d. Basket stretcher
a. Long spine board (LSB)
b. Orthopedic stretcher
c. Portable stretcher
d. Basket stretcher
Answer: a
Objective: 5-1
Reference: 131
When used correctly, the power grip maximizes the force of the hands, which are placed:
a. palms down and 8 inches apart.
b. palms up and 10 inches apart.
c. palms up and 5 inches apart.
d. palms down and 18 inches apart.
a. palms down and 8 inches apart.
b. palms up and 10 inches apart.
c. palms up and 5 inches apart.
d. palms down and 18 inches apart.
Answer: b
Objective: 5-2
Reference: 142
When using the power grip, the hands are:
a. placed underneath the lifting device and held loosely.
b. placed underneath the lifting device and held firmly.
c. placed on the side of the lifting device and held firmly.
d. held on the side of the device at a 45-degree angle.
a. placed underneath the lifting device and held loosely.
b. placed underneath the lifting device and held firmly.
c. placed on the side of the lifting device and held firmly.
d. held on the side of the device at a 45-degree angle.
Answer: b
Objective: 5-2
Reference: 142
Which of the following instructions is most important for combining optimal anatomic position with good body mechanics in a power lift?
a. Maintain a wide stance (at least 24 inches).
b. Keep your back muscles loose and your head bent forward.
c. Straighten your legs to lift.
d. Squat down and keep your knees outward at a 45-degree angle.
a. Maintain a wide stance (at least 24 inches).
b. Keep your back muscles loose and your head bent forward.
c. Straighten your legs to lift.
d. Squat down and keep your knees outward at a 45-degree angle.
Answer: c
Objective: 5-3
Reference: 143
Extremity lifts may not be tolerated by:
a. obese and young patients.
b. elderly patients and patients with respiratory disorders.
c. patients with visual impairments.
d. patients with ankle injuries.
a. obese and young patients.
b. elderly patients and patients with respiratory disorders.
c. patients with visual impairments.
d. patients with ankle injuries.
Answer: b
Objective: 5-7
Reference: 143
Like a direct ground lift, a ________ lift is used to raise patients who are lying on their back.
a. LEAN
b. BEAN
c. MEAN
d. SEAN
a. LEAN
b. BEAN
c. MEAN
d. SEAN
Answer: b
Objective: 5-7
Reference: 144
With a BEAM lift, the patient is:
a. assisted to a standing position.
b. rolled onto a long board.
c. lifted onto a short board.
d. lifted and carried a short distance.
a. assisted to a standing position.
b. rolled onto a long board.
c. lifted onto a short board.
d. lifted and carried a short distance.
Answer: d
Objective: 5-7
Reference: 144
Commercially produced products are favored for draw sheet lifts because they generally have:
a. waterproof qualities.
b. handles.
c. stitched edges.
d. insulating qualities.
a. waterproof qualities.
b. handles.
c. stitched edges.
d. insulating qualities.
Answer: b
Objective: 5-7
Reference: 145
Of the four lift techniques OEC Technicians use, the draw sheet method:
a. has the lowest risk of back injury.
b. requires the fewest rescuers to use.
c. has the lowest rate of dropped patient incidents.
d. is the safest for the patient.
a. has the lowest risk of back injury.
b. requires the fewest rescuers to use.
c. has the lowest rate of dropped patient incidents.
d. is the safest for the patient.
Answer: a
Objective: 5-6
Reference: 145