Risk Factor - Forceful Exertions

Hand scaling from a bucket. Miners must often use forceful exertions to remove loose rock from the rib.

A lot of physical effort...

• Heavy lifting
• Carrying heavy objects
• Forceful pushing or pulling
• Forceful gripping
• Shoveling damp or heavy materials

The amount of force or physical effort needed to do a task depends on many factors. The weight and shape of the object can affect the amount of physical effort needed. Another factor includes the location of the object. Is the object below your knees or above your shoulders? Do you have to reach in front of your body, or twist to the side? Do you have to bend over and reach into a large bin? Is the ground uneven or sloped, or is your work space restricted? All of these situations can increase the amount of physical effort.

Examples of Forceful Exertions:

• Heavy or frequent lifting
• Forceful gripping
• Pushing or pulling