Preventing Strains and Sprains

Improper lifting, pushing, pulling, and overreaching are common causes of strains and sprains. Any job that requires your employees to sit or stand in an awkward position for long periods of time can cause excess stress and strain on muscles. Most strains and sprains affect the back, arms, ankles, and shoulders. However, there are some very simple steps your employees can take to prevent or minimize body strains and sprains.

Many strains and sprains occur because of poor material handling. Injuries can occur when workers try to pull or lift a heavy or awkward object without help or lift an object while twisting from the waist. Workers lift things that weigh too much or they lift incorrectly. Lift correctly by bending the knees, not the back. Carry loads close to the body. Before any heavy lifting activity, be sure to warm up by doing moderate stretching exercises.

DEFINITIONS

A strain is when a muscle or tendon is stretched or torn. Symptoms include pain, muscle spasms, swelling, cramping, and trouble moving.

A sprain is when one or more ligaments is stretched or torn. Symptoms include pain, swelling, bruising, and not being able to use the joint.

Get help with heavy loads

Don’t let employees move or lift an object they can’t handle. Instead of lifting a 75-pound load, break it down into smaller parts. If it can’t be broken down, the employee needs to use a mechanical device or get help from a coworker. Make sure moving equipment works properly or it will cause unnecessary strain just trying to get it to work. For example, if the wheels on a cart are not aligned, employees could suffer strains or sprains trying to move it.

Falls and repetitive movement

Wrist strains and sprains are often caused by overuse and activities requiring repetitive motions.

Some simple solutions can be to evaluate the tools being used. The tool should fit comfortably in the hand and reduce the force that needs to be applied. Slips, trips, and falls also contribute to sprains and strains including but not limited to the wrists. Be cautious and aware of surroundings (wet floor, debris etc). Ensure shoes fit well and have good tread.

How to avoid strains and sprains

Change working positions frequently. Chronic strain due to an unchanging work position can weaken the back, arms, and shoulders. Adjust working heights to prevent slumping or excessive reaching. A vicious cycle develops when chronic strain continues; muscles become less able to withstand strenuous activity and grow more prone to injury of all kinds. Stretch during the day to increase your flexibility. Take body relaxation breaks by letting the shoulders and neck muscles go limp; swivel the head or arms or flex the hands and fingers.

These steps can help your employees avoid strains and sprains on the job. Talk to them today about the importance of proper lifting and how it prevents injuries.