Back Safety
BACK SAFETY/SAFETY LIFTING
PROGRAM
STATEMENT
TWU requires the
procedures in this plan to be followed to provide a safe working
environment. TWU has implemented these procedures on safe lifting
practices to ensure that employees are trained to protect themselves
from the hazards of improper lifting practices.
It is the responsibility
of management to ensure that these policies are implemented. It
is the responsibility of management to ensure that these policies
and the information necessary to carry out this policy is communicated
to employees. It is the responsibility of all employees to follow
safe work practices and comply with these rules regarding work practices.
The effectiveness
of the back safety plan depends upon the active support and involvement
of all affected employees.
Affected
Employees/Departments
All employees have job duties that require some lifting or materials
handling are to be trained on the rules of this back safety plan.
Safe
Lifting Techniques
The following points outline good lifting practices and procedures,
safe lifting techniques that may be taught to associates to minimize
their risk of back injury and pain. These practices are written
with the lifter in mind. Lifting remains an important function despite
the level of mechanization found in the workplace today, so attention
must be directed toward safe lifting practices.
The basics of good lifting are:
1. Size up the load before you lift. Test by lifting
one of the corners or pushing. If it is heavy or feels too clumsy,
get a mechanical aid or help from another worker. When in doubt,
do not lift alone!
2. BEND THE KNEES.
You will note this is capitalized. There is a reason for that,
it is the single most important aspect of lifting.
3. When performing the lift:
Place
your feet close to the object and center yourself over the load.
Get a good hand hold.
Lift straight up, smoothly and let
your legs do the work, not your back.
Avoid
overreaching or stretching to pick up or set down a load.
Do
not twist or turn your body once you have made the lift.
4. Make sure you have a clear path
to carry the load.
5. Set the load down properly.
BEND KNEES AND NOT YOUR BACK
6. Always
push, not pull, the object
when possible.
7. Change the lifting situation
if possible to minimize a lifting hazard:
If it is a long load, get help.
Split the load into several smaller ones, when you can, to achieve
manageable lifting weight.
Avoiding lifts from below the knees
or above the shoulders by using mechanical aids, positioning yourself
so that the object to move is within an acceptable lifting range
(between the shoulders and knees), and/or getting help from your
co-workers.
Alternative Materials-Handling
Techniques
Alternative materials-handling techniques for carrying or moving
loads are to be used whenever possible to minimize lifting and bending
requirements. These alternative materials-handling techniques include
use of:
* Hoists,
* Forklifts,
* Dollies,
* Carts, and
* Other mechanical
devices.
Other
Safe Work Techniques
Work issues other than lifting are related to back pain or injury.
You can avoid them or improve work techniques related to them.
Catching Objects & Working
Low -When catching falling or tossed objects, your feet should
be firmly planted, with your back straight and your knees slightly
bent. Your legs should absorb the impact, not your back. If you're
working on something low, bend your knees. Keep your back as straight
as possible. Bending from the waist can lead to back pain. If you
have to use your back, keep your knees bent and your back flat.
In both of these situations, frequent rest breaks are necessary
to keep from getting back fatigue.
Extended
Sitting/Standing - Certain jobs require long hours of
standing or sitting. These conditions can create back troubles.
Get up and stretch frequently if you are required to sit for long
periods. If standing, ease the strain on your lower back by changing
foot positions often, placing one foot on a rail or ledge. However,
keep your weight evenly balanced when standing. Don't lean to one
side.
Other
Materials Handling Tasks - Tasks such as lowering, pushing,
pulling, and carrying can create hazards to the back as well. If
the task feels uncomfortable or unnatural, utilize the alternative
materials-handling techniques listed in this Back Safety Plan.
Housekeeping - Poor housekeeping:
slippery floors, crowded work conditions, tools or other hazards
on the floor can create slip, trip or fall hazards that can result
in back injury.
Poor Posture at Work - Be
aware of proper posture when sitting, standing, or reclining. When
sitting, your knees should be slightly higher than your hips and
your shoulders and upper back should be straight. When lying down
or sleeping, keep your knees slightly bent. Sleeping on your stomach
can lead to morning backache.
Poor Lighting - Poor lighting
in the work area can lead to poor work practices that result in
injuries of many types. Make sure lighting is adequate for the task
at hand, replace burnt out bulbs, and point out hazardous areas
to your immediate supervisor.
Other Back
Safety Issues
Factors unrelated to work that can affect back safety, including
such things as physical condition and posture, athletic or home-improvement
activity, and tension and stress.
Posture
- Whether you're standing, sitting, or reclining, posture affects
the amount of strain put on your back. The wrong posture increases
strain on the back muscles and may bend the spine into positions
that will cause trouble. When standing correctly, the spine has
a natural "S" curve. The shoulders are back and the "S"
curve is directly over the pelvis. Good sitting posture should put
your knees slightly higher than your hips. Your hips should be to
the rear of the chair with your lower back not overly arched. Also,
your shoulders and upper back are not rounded. Reclining posture
is important, too. Sleep on your side with knees bent or sleep on
your back. Sleeping on your stomach, especially on a sagging mattress
with your head on a thick pillow, puts too much strain on the spine.
Result: morning backache.
Poor Physical Condition -
Your physical condition can lead to back pain. If you are overweight,
and especially if you have developed a pot belly, extra strain on
your spine results. An estimate is that every extra pound up front
puts 10 pounds of strain on your back. When you are out of shape,
the chances for chronic back pain are greater. Infrequent exercise
is a major factor, too. A sudden strain on generally unused back
muscle leads to trouble, particularly when there is a sudden twisting
or turning of the back. Proper diet and exercise is the sensible
way to help avoid back problems.
Stress - Stress is another
factor that may lead to back pain. Tied in with your general physical
condition, stress created from work or play can cause muscle spasms
that affect the spinal nerve network. Although stress is part of
everyone's life, and a certain amount of stress is normal, excessive
stress causes backache. The solution is a balanced life style with
time to relax.
Repetitive Trauma - People
often think back injuries result from lifting heavy or awkward objects.
Many back injuries, however, do not come from a single lift, but
occur from relatively minor strains over time. Back injuries, as
with other cumulative trauma disorders (CTD), may arise from repeated
injuries. (But, repetitive, low-grade strains usually do not cause
CTDs.) As the worker repeats a particular irritating movement, the
minor injuries begin to accumulate and weaken affected muscles or
ligaments. Eventually a more serious injury may occur. Thus, a specific
weight lifted may actually have little to do with any single injury.
Remember to use mechanical aids when appropriate along with good
lifting techniques, whenever you do any lifting. You can lift safely
when performed with caution.
Summary
Back Safety Awareness is necessary, due to
the prevalence and severity of back injuries throughout business
and industry. Sprains and strains are the most common causes
of lower back pain. Backs can be injured by improper
lifting, falling, auto accidents, and sports activities. But
of these, lifting improperly is the largest single cause of back
pain and injury. Instituting proper lifting techniques and
other safety measures can significantly reduce your chance of a
back injury incident.
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