Causes of repetitive fatigue injuries (limb labor)

By Dr. Ananya, the Maritime

Repetitive fatigue injuries (limb labor) are the most frequently used and adapted to the upper part of the muscles, tendons and tissues, like the wrist, forearm, shoulder, elbow, back, or décolleté part of the body. (6)

The cause of limb labor is a repetitive and minimally traumatic injury due to the stress of the muscles and related episodes. This re-repeats the inflammation of the muscles and tendons that cause the knee cap or tendon, sheath inflammation or tendon and synovial sleeve or sheath to cover on the surface of the micro-layer.

The machine that causes the limb to be damaged

The actual basis for inflammation is unclear.

Factors that cause limb labor

Common factors that cause muscle and tendons that are deep in the extremities include:

• muscles, firmware, tendons, and the changes and stretching of muscle fatigue
• Stress may cause a lack of blood supply and damage to the gods. This is called ischemia.
• Energy consumption of adenosine triphosphate (ATP) due to ischemia
• Social psychological factors associated with work conditions

A dangerous activity that increases limb labor

Activities that can increase the risk of limb labor include:

• Re-duplicate
• Do the same thing for a long time without a break
• Use force, etc to carry heavy loads
• Stay in a bad or awkwardness embarrassed posture or stand for a long time without rest

The shock and pressure of using the tool will also lead to the risk of limb labor under cold weather.

Limb Labor tends to be related to the stress of the weights, such as twisting, hitting and colliding, crowded, pushing, pulling, lifting, or reaching.

Other factors include fast or too much work, long hours of work and lack of rest.

What happens when limb labor is damaged?

People who are usually affected are not able to get to the exact point at which they started. This makes the limb labor different from the acute or sudden injury of the muscle or tendon due to a car accidents.

Inflammation reactions affect the wrist and fingers of the circumference of the wound when the tendons or curvature are straightened, but not when they are usually lined in neutral standing.

and limb labor.

Tasks commonly associated with limb labor include:

• Heavy computer worker
• Typing crew
• Members and Information article
• The workers in the wiring
• Voice of the operator
• Surgical Doctor
• Nurse
• Dental Doctor
• Cut Sewing
• Chefs
• Cleansing workers
• Drivers
• Carpenter
• Road maintenance Staff
• Heavy mechanical worker
• Horse Athletes
• Swimming
• Golf ball
• Martial Arts Show
• Music Home (instrument players) and so on.

Classification of limb labor risks

The risk of limb labor can therefore be attributed to the posture, strength, repetitive motion and vibration of awkwardness embarrassed or meditation.

A posture that awkwardness embarrassed or meditation.

The posture of awkwardness embarrassed is maintained at a different neutral position in the body. This includes:

• Twisted
• Bend
• Above the water, on the shoulders
• Curved waist
• To the back of the body.
• Bend your wrist, wait for it to drop and move it sideways.

When the body is in a neutral position there is the least amount of energy used for maximum productivity. Long periods of time in the same position of neutral or awkwardness embarrassed are indicated by the posture of meditation.

Continue to use the same set of muscle causes they develop fatigue. An example is a permanent station, or a twisted neck to see the difference in the placement of a computer display. The muscles and limbs of the affected blood are induced by the muscle in the long period of time.

Force

All the work needs strength. However, if you perform the required police force to reload the muscles, the nodes, the tendons, and so on may have tissue leading to limb labor stress.

This may be the force that reaches over the reach, the heavy matter, not the tension or the pressure points above the community area to exert the most exciting or maximum gold.

The use of force and repetition of the time, like forbid, to completely restore the movement of the muscle.

A repetitive motion

This is dangerous when they are reversed using the same concerns and muscle groups. This will cause no muscle fatigue to rest between the two movements. Finally, it needs more effort to perform the same operation.

Vibration Motion

Vibration is responsible for two main types of limb labor: hand or arm vibration or general vibration.

The hand/ARM vibration affects the operator's hands like diamonds, weights, air guns, chain saw and other tools.

The machine is vibrating to see heavy equipment operators, heavy vehicles and so on. This type of vibration damage often helps with back pain.

Causes of repetitive fatigue injuries (limb labor)