Physical ergonomics is an important area of focus for businesses working on better safety culture. It is concerned with how the human body responds to physical and physiological demands in the working environment.
The most common musculoskeletal injuries and MSDs include:
- Carpal tunnel syndrome
- Epicondylitis (elbow)
- Muscle strains and low-back injuries
- Rotator cuff injuries (shoulder)
- Tendinitis
- Trigger finger
Other common symptoms associated with musculoskeletal injuries include lower-back pain and bad posture.
Most work-related MSDs are preventable with good workplace ergonomics. You can decrease risk factors by focusing on the causes of these MSDs. Risk factors often include repetitive movements and strain from vibration, repetition, force, and poor posture.
To address physical ergonomics in the workplace, you must manage your office environment as it relates to physical activity. For example, chairs, desks, headsets, and keyboard trays with an ergonomic design encourage good posture. Accessibility and proper training for material handling (e.g., good lifting techniques to prevent sprains and strains) are also crucial.