Bell Work AbbreviationsBell Work Abbreviations

1. amb - 2. amt - 3. ANA - 4. ant - 5. AP - 6. approx - 7. aq or aqua - 8. ARC - 9. ART - 10. AS - 11. as tol - 12. ASA - 13. ASAP -

Body Mechanics

STANDARD 2.0The students will apply

the skills and techniques necessary for risk

management and injury prevention

Objective 2.3 Analyze and demonstrate

principles of body mechanics

Body mechanics

Body mechanics is

the coordination of

body alignment,

balance, and movement

Body alignment

Refers to correct positioning of head, back and limbs

Posture

Position of body parts in relation to each other

Mobility

The ability to move

Balance

The ability to maintain a steady position that does not tip.

A device used to support body at work to reduce damage when lifting, moving and transferring patients

Body support

Techniques to employ

Use stronger, larger muscles to perform tasks which require physical effort

Lifting

When moving a heavy object, try to push or pull instead of lifting the item

Proper Lifting Tips

TUCK:Tighten stomach muscles and tuck pelvis

to keep your back in balanceBEND KNEES:Bending at your knees centers your

balance & distributes weight.HUG:Hold object lifted as close to your body as

possible. Gradually straighten to standing position.

Lifting large weights

Get help if object feels too heavy to lift

How to move

Lift in a smooth motion to prevent injury

Positioning

Maintain good posture

Be careful!

Avoid twisting the body

Base of support

Bend knees, keep back straight, spread feet about one foot apart, use leg muscles when lifting

Basic rules/principles of body mechanics

1. Maintain broad base of support2. Bend at the hips and knees (back straight)

3. Use the strongest muscles to do the job

4. Carry heavy objects close to the body5. Avoid twisting your body as you work6. Avoid bending for long periods of time7. Use the weight of your body8. Get Help (PRN)

Posture

The End

Review Time!

Review Questions

1. What does the term body mechanics mean?2. What are the six principles of body

mechanics? 3. Describe how you would safely pull a load 4. How can using proper body mechanics help

you to stay healthy and perform well in a health care position?

5. How can you evaluate ergonomic practices?