How to Recognize Workplace Repetitive Stress Injuries

Repetitive stress injuries (RSIs), also known as repetitive motion injuries, have become an increasingly common issue in workplaces across the United States. They occur when repetitive movements or motions over a prolonged period put strain on muscles, tendons, nerves, and joints, leading to pain and discomfort. 

In Wichita, Kansas, as in other states, workers are at risk of developing these injuries, particularly in industries that require manual labor, office work, or tasks that involve repetitive hand, arm, or body movements. Recognizing the early signs of RSIs is critical for preventing long-term damage and ensuring a safe, healthy workplace.

This guide outlines how to identify the early signs of repetitive stress injuries at work, how to prevent these injuries, and the steps workers and employers in Kansas can take to address RSIs before they escalate. Contact our experienced personal injury lawyers at Slape & Howard to learn more.

Repetitive Stress Injuries (RSIs)

Repetitive stress injuries develop over time due to the strain caused by repeated motion. Unlike acute injuries that occur suddenly, RSIs result from cumulative damage that happens gradually. 

In the workplace, RSIs can be caused by a variety of factors, such as poor ergonomics, improper body mechanics, and the repetition of certain movements for extended periods. Some common types of RSIs include carpal tunnel syndrome, tendonitis, tennis elbow, and bursitis.

The onset of RSIs can be subtle, and symptoms often develop slowly over time. This is why it’s crucial for both workers and employers to be proactive in recognizing the signs early on, so they can take action before the injury worsens.

The Early Signs of Repetitive Stress Injuries

The key to preventing and managing RSIs is to identify the early warning signs. If these signs are addressed promptly, the injury can often be mitigated before it causes long-term damage. Here are some common early signs of repetitive stress injuries:

• Pain and discomfort Pain is one of the most immediate indicators of a potential repetitive stress injury. Early on, the pain might be mild and may only occur after performing a certain motion or activity, such as typing on a keyboard, lifting heavy objects, or using tools. Initially, the pain may subside after rest, but if the repetitive motion continues, it can intensify and become more persistent.
  
  Common areas where pain may occur due to RSIs include the wrists, shoulders, elbows, neck, and back. Workers who engage in tasks that require frequent bending, lifting, or repetitive hand movements may notice localized pain that worsens as the task continues.

• Stiffness and decreased range of motion A reduction in the range of motion in joints or muscles is a key sign of repetitive stress injury. Early stages of RSIs often involve stiffness that makes it harder to move a specific body part. For example, workers who perform repetitive hand movements may notice that their fingers or wrists feel stiff and less flexible. In more severe cases, the stiffness can make it difficult to perform even basic tasks.
  
  Decreased range of motion can be particularly concerning because it limits productivity and makes it more difficult to continue working without discomfort. If workers experience stiffness, it's essential to stop the repetitive activity and seek ways to address the issue, such as adjusting their posture or taking breaks.

• Swelling and inflammation Swelling and inflammation are common symptoms of repetitive stress injuries, especially in the hands, wrists, and joints. Workers who notice visible swelling or feel a sensation of puffiness around a joint may be experiencing early-stage RSI. Inflammation can cause the affected area to feel warm to the touch and may make it tender or painful to move.

  If swelling occurs, it’s important to rest the affected area and avoid further strain. Swelling and inflammation that are left untreated can lead to more severe pain and prolonged recovery periods. Workers should also seek medical advice if swelling persists beyond a few days.

• Numbness or tingling sensations Another common early sign of RSI is the sensation of numbness or tingling in the affected area, particularly in the hands and fingers. This can occur when the nerves are compressed or irritated due to repetitive motions. In conditions like carpal tunnel syndrome, workers may experience numbness in their fingers, along with a “pins and needles” feeling.

  If numbness or tingling is experienced regularly, it’s crucial to stop the repetitive activity and consult a medical professional. These sensations are often a sign that nerves are being strained or damaged, and if ignored, they can lead to permanent nerve damage.

• Fatigue and muscle weakness As repetitive stress injuries progress, workers may experience muscle fatigue and weakness in the affected area. This can manifest as a feeling of heaviness in the hands, arms, or legs, or the inability to hold objects for an extended period. Muscle weakness can make it difficult to complete daily tasks and can lead to further injury if not addressed.
  
  Fatigue is often a sign that the muscles are being overworked and need rest or strengthening. Workers who experience fatigue in the affected muscles should adjust their work habits to allow for recovery time and implement exercises to improve muscle strength and endurance.

• Tenderness to the touch Tenderness, or a heightened sensitivity to pressure, is a common early sign of RSI. Workers may notice that the affected area becomes sore or sensitive when touched. This tenderness often occurs in the muscles, tendons, or joints that have been repeatedly stressed.
  
  If tenderness is localized to a specific area, it may indicate that the tissues are beginning to wear down. It’s important to avoid pressing or massaging the affected area too hard, as this can aggravate the injury. Instead, workers should rest the area and apply ice to reduce inflammation.

Identifying RSIs in Specific Work Environments in Kansas

Certain work environments and job tasks are more likely to lead to repetitive stress injuries. In Kansas, industries like agriculture, manufacturing, construction, healthcare, and office work are common sectors where workers are at risk of developing RSIs. Here are a few examples of work environments where RSIs are commonly identified:

• Office and administrative work In office settings, workers spend long hours typing on computers, using a mouse, and sitting at desks for extended periods. These repetitive tasks can lead to RSIs such as carpal tunnel syndrome, tendinitis, and shoulder or neck strain.

  Workers in these environments should pay attention to wrist and hand discomfort, stiffness in the shoulders or back, and any numbness or tingling in their hands.

• Agricultural and manufacturing work Kansas has a large agricultural sector, and workers involved in tasks such as planting, harvesting, and handling machinery can develop RSIs from repetitive lifting, bending, and twisting.

  Manual laborers in manufacturing, construction, and warehouses are also at risk of strain from lifting heavy objects or operating power tools. Early signs to watch for include pain in the lower back, shoulders, arms, and wrists, as well as muscle fatigue.

• Healthcare work Healthcare workers, including nurses and physical therapists, often perform repetitive motions such as lifting patients, standing for long periods, and using medical equipment.

  These tasks can lead to shoulder, back, and wrist injuries. Healthcare workers should look out for pain or discomfort in their backs, necks, or arms and reduced flexibility or strength in these areas.

• Transportation and delivery work Drivers and delivery workers who spend long hours behind the wheel or carry heavy loads are also susceptible to RSIs.

  Long periods of sitting and repetitive motions while loading and unloading goods can result in back pain, leg cramps, and shoulder strain.

Steps Employers Can Take to Prevent RSIs

Employers in Kansas can play a significant role in preventing repetitive stress injuries by taking proactive steps to create safer and more ergonomic workplaces. Some strategies include:

• Ergonomic adjustments: Employers should make sure that workstations are ergonomically designed to minimize strain on workers. This includes adjustable chairs, properly positioned computer monitors, and supportive tools. For manual labor jobs, making sure that tools and machinery are designed to reduce repetitive motions can help prevent injuries.

• Regular breaks and rest periods: Workers should be encouraged to take regular breaks, especially if their job involves repetitive tasks. Short, frequent breaks allow muscles to rest and recover, reducing the risk of strain.

• Training and education: Employers should provide training on proper lifting techniques, body mechanics, and posture. Educating workers on the importance of taking breaks and how to identify early signs of RSIs is essential for preventing long-term injury.

• Provide Access to medical care: Employers should have resources in place for workers to seek medical advice if they suspect an RSI. Early intervention can prevent injuries from worsening and make sure that workers receive the appropriate care.

Reach Out to Slape & Howard

Identifying the early signs of repetitive stress injuries at work is critical to protecting both workers’ health and employers' productivity. Pain, stiffness, numbness, swelling, fatigue, and tenderness are all signs that shouldn’t be ignored.

We serve clients in Wichita, Kansas, and throughout the state of Kansas. Call Slape & Howard today to see how one of our attorneys can assist with your situation.