Question

what is the correct way to lift heavy objects in a restaurant to prevent injuries?
a. bend at the waist and lift with the back
b. use only arm strength to lift
c. bend at the knees and lift with the legs
d. lift with a twisting motion

Explanation:

• Option A: Bending at the waist and lifting with the back can strain the back muscles and spine, increasing the risk of injury.
• Option B: Using only arm strength to lift heavy objects is not efficient and can lead to arm fatigue and potential injury.
• Option C: Bending at the knees and lifting with the legs (using the larger leg muscles) is the correct technique as it distributes the weight more evenly and reduces strain on the back.
• Option D: Lifting with a twisting motion can twist the spine and cause muscle and ligament damage.

Answer:

C. Bend at the knees and lift with the legs