Certified Occupational Health Nurse Practice Exam 2025 - Free Occupational Health Nurse Practice Questions and Study Guide

The wrist is indeed the body part most susceptible to cumulative trauma disorders in the workplace due to the highly repetitive movements and the use of force that often occur during tasks like typing, assembly line work, or using hand tools. These activities can lead to conditions such as carpal tunnel syndrome, tendinitis, and other related injuries. The wrist's range of motion, combined with the fact that it carries the load of the hand and can be subjected to awkward positions, makes it especially vulnerable to strain and injury.

While the back, neck, and knee are also prone to cumulative trauma disorders, primarily due to repetitive strain and ergonomic issues in various job settings, the wrist stands out because of the significant impact of wrist position, movement frequency, and load during tasks that require fine motor skills. This vulnerability is exacerbated by prolonged static positions and inadequate workstation ergonomics, making awareness of wrist health critical in occupational health practices.