No student devices needed. Know more
25 questions
Body Mechanics is a term to describe the ways we move as we go about our daily lives. How we hold our bodies when we sit, stand, lift, carry, bend and sleep.
True
False
Use of proper lifting mechanics and posture is critical to prevent injury.
True
False
The process of lifting puts the greatest stress on the lower back and therefore, has the highest risk of injury.
True
False
Proper lifting technique is only important when transferring patients.
True
False
When transferring a patient, move quickly so that the patient is less likely to fall.
True
False
When carrying supplies, distribute the workload evenly and close to the center of your body.
True
False
The collective attitude of employees taking shared responsibility for safety in a work environment is termed the "Culture of Safety".
True
False
Which of the following is NOT true in evaluating a work situation?
Make sure equipment is locked and set up properly
Get help, if needed
Leave clutter in workspace before performing your lifting task.
Gather the right adapted tools for the specific task at hand (ie. step stool)
Which of the following is NOT a part of proper general lifting technique?
Rotate by moving your feet
Lock your knees to give more lifting power
Keep the center of the object close to your body
Count ‘1,2,3,go…’ to perform a lift with a co-worker
Proper sitting position includes all of the following, EXCEPT:
Sit at the edge of your chair
Keep feet flat on the floor
Position work materials directly in front of you
Slide the chair under the desk when working
Avoid slips by:
Wiping your shoes off when entering a building
Cleaning up spills immediately
Wearing shoes with slip-resistant soles
All of the above
Reduce your risk of injury from a trip by:
Leaving doors and drawers open in your workspace
Turn the lights off in your work area to save electricity
Looking where you walk, and walking where you look
Hanging electrical cords over furniture to keep them out of the way
The principles of body mechanics can be defined as:
A set of rules that enable a person to lift heavy objects when they would not otherwise be able.
A set of rules that help maintain correct body posture during any movement.
A set of rules that help maintain a person's weight through proper eating habits.
A set of rules designed to optimize overall health and well being
Back safety tips include: (check all that apply)
Wear comfortable, non-skid shoes to help protect the back when lifting.
Know your limits and observe them. Be aware of the maximum amount of weight you can lift or move safely.
Avoid reaching for or lifting anything above the head. Try to get on the same level as the object, or use a reacher.
When you must stand for long period of time, put one arm on an armrest and change position every 3o seconds. This will create strain on the lower back.
Ways to protect your back when lifting include: (check all that apply)
Think about your body's posture and position before you begin to lift.
Never bend your knees when lifting.
Keep your back straight. Never bend from the waist.
Always lift in a smooth motion to prevent injury.
Actions that promote proper body mechanics. Select all that apply:
Align and balance weight on one foot
Position feet 6 to 8 inches apart
Flex knees slightly
Contract abdominal muscles in and up
When do injuries most likely occur? Select all that apply:
When you preform tasks that require you to exert yourself forcefully
When you perform repetitive movements
When you are moving from bed to chair
When you maintain an awkward or static posture
Which of the following statements are true regarding good position for body mechanics? Select all that apply:
Chin is high and parallel to the floor
Abdomen is tightened (internal girdle) in and up with gluteal muscles tucked in
Feet are spread apart for a broad base of support
Center of gravity is at the lowest quadrant of extremities
The most serious injuries occur when you ...
Pull and push using thigh muscles
Twist and lift at the same time
Carry heavy loads without back support
Drag a heavy thing on the floor
The definition of body mechanics is:
Body mechanics is the utilization of correct muscles to complete a task safe and efficiently, without undue strain or stress on any muscles or joints
Body mechanics is the utilization of straining and stressing out our muscles
Body mechanics is the utilization of incorrect muscles that are used every day
Body mechanics is the utilization of all our tired and aching muscles
Always bend at your _____
back
waist
hips and knees
ankles
You are to move a heavy object from a chair to the table behind you. When turning you should:
Pivot your feet to turn your whole body.
Twist at the waist.
Reach behind you with your arms and drop the object.
Bend backward to place the object behind you.
When you carry a heavy object you should hold the object:
In one hand
Above the level of your heart.
At arms length in front of you.
Close to your body.
When you stand with your head, shoulders and hips in a straight line, it is called:
Standing at attention.
Proper body alignment.
The relaxation position.
Poor posture.
These statements are about body mechanics. Which statement is not correct?
Face the direction you are working to prevent twisting
Push, pull, or slide heavy objects
Hold objects away from your body when lifting, moving, or carrying them.
Use both hands and arms to lift, move or carry heavy objects
Explore all questions with a free account