Repetitive Strain Injuries in the Workplace: Types, Causes and Prevention

WRAPS, SLEEVES AND SUPPORTS FOR KNEES AND WRISTS

Compression sleeves and supports are an often underutilized solution for bringing preventative support to hard-working joints on the job.

Some of the benefits include:

Stability: Aiding in the reduction of hyperextension or excessive movement that could lead to injuries.

Support: Beneficial when lifting heavy weight or performing repetitive tasks that put a lot of strain on the joint.

Compression: Helping reduce swelling and inflammation.

Injury Prevention: By providing support and stability, wraps, sleeves and supports can help prevent common injuries such as sprains, strains and tendonitis.

Reduce Discomfort: For individuals with existing issues, wraps, sleeves and supports can help alleviate discomfort during activities.

Improved Performance: For example, wrist wraps can enhance grip strength and performance by providing a more secure and stable wrist position.

BACK SUPPORTS

Back supports provide crucial lower back and abdominal support, promote good posture and serve as a reminder to use correct lifting techniques. However, it's important to understand that while back supports are excellent for preventing injuries, they do not increase strength or heal existing injuries (same for knee/wrist wraps and supports, for that matter).

For more on proper lifting techniques to pair with that back support, check out this blog post from the archives.

STRETCH IT OUT

A runner would never run without stretching. A worker shouldn’t work without doing the same. And it’s especially easy to forget those smaller muscles in our fingers, hands and arms before you hammer them with 8-10 hours of lifting, typing, scanning or TikTok scrolling (we won’t tell).

While the evidence is inconclusive as to whether they actually prevent MSDs, there is broad support for incorporating regular exercises as part of a comprehensive program, as it undoubtedly increases flexibility and blood flow while also decreasing stiffness, pain and discomfort.

Also important: exercises and stretches should not be painful. Some tension, yes. Pain, big nope.

Some tips for implementation include:

• Frequency: Perform exercises 2-3 times a day, especially during breaks.
• Duration: Each stretching session should last about 5-10 minutes.
• Hydration: Drink plenty of water to stay hydrated, which helps in muscle recovery and flexibility.

SHOULDER STRETCHES AND EXERCISES

Shoulder Stretch

• How to Do It: Stand with your feet shoulder-width apart. Reach one arm across your body and hold it with the opposite arm, just above the elbow. Hold for 15-30 seconds, then switch arms.
• Benefits: Helps to relieve tension and improve flexibility in the shoulder muscles.

Shoulder Shrugs

• How to Do It: Stand or sit up straight. Lift your shoulders up towards your ears, hold for a few seconds, and then relax. Repeat 10-15 times.
• Benefits: Strengthens the shoulder muscles and improves posture.

LOWER BACK STRETCHES AND EXERCISES

Standing Back Extension

• How to Do It: Stand with your feet shoulder-width apart, place your hands on your lower back, and gently lean backward. Hold for 5-10 seconds, then return to the starting position. Repeat 5-10 times.
• Benefits: Relieves lower back tension and improves flexibility.

Cat-Cow Stretch

• How to Do It: Get on your hands and knees. Arch your back upwards (Cat position), hold for a few seconds, then dip your back downwards (Cow position). Repeat 10-15 times.
• Benefits: Increases flexibility and relieves tension in the lower back.

ELBOW STRETCHES AND EXERCISES

Elbow Flexor Stretch

• How to Do It: Extend one arm in front of you with the palm facing upwards. Use the opposite hand to gently pull the fingers down and back towards your body. Hold for 15-30 seconds, then switch arms.
• Benefits: Stretches the muscles and tendons around the elbow.

Forearm Plank

• How to Do It: Get into a plank position, resting on your forearms and toes. Keep your body straight and hold for 15-30 seconds.
• Benefits: Strengthens the muscles around the elbows and shoulders.

WRIST STRETCHES AND EXERCISES

Wrist Flexor Stretch

• How to Do It: Extend one arm in front with the palm facing down. Use the opposite hand to gently pull the fingers back towards your body. Hold for 15-30 seconds, then switch arms.
• Benefits: Stretches the muscles and tendons in the wrist.

Wrist Circles

• How to Do It: Extend your arms in front of you with your fists clenched. Rotate your wrists in circles, first clockwise for 10-15 rotations, then counterclockwise for 10-15 rotations.
• Benefits: Improves flexibility and reduces tension in the wrists.

STARTING YOUR ERGONOMICS PROGRAM

Motivated to do more to manhandle MSDs/RSIs? A great place to start is the Elements of Ergonomics Programs from the National Institute for Occupational Safety and Health (NIOSH). From actionable strategies to valuable resources, it serves as a comprehensive guide for employers, workers, and safety professionals to improve ergonomic considerations across a wide range of workplace environments.

So, the next time you feel those unwelcome guests—carpal tunnel, tennis elbow, or low back pain—knocking on your door, remember you have the tools to keep them at bay. From smart ergonomic adjustments to consistent stretching and the right supportive gear, you can create a workplace where productivity doesn't come at the cost of discomfort. Start implementing these strategies today and wave goodbye to those pesky injuries for good.

Previously Featured on Ergodyne's blog.