Associate Safety Professional Practice Exam

What condition is described as an occupational wrist injury due to repetitive motion?

1. Tendinitis

2. Carpal tunnel syndrome

3. Epicondylitis

4. Rotator cuff syndrome

The correct answer is: Carpal tunnel syndrome

Carpal tunnel syndrome is characterized as a condition that arises from repetitive motions of the wrist, leading to compression of the median nerve as it travels through the carpal tunnel in the wrist. This syndrome often presents with symptoms such as numbness, tingling, and pain in the hand and fingers, which can significantly impact an individual's ability to perform tasks that require fine motor skills. Repetitive motion, especially involving flexing and extending the wrist, can cause tissue inflammation and swelling, increasing pressure on the median nerve. This makes it a common ailment among workers who engage in repetitive tasks, such as those in typing or assembly line work, highlighting its association with occupational settings. Other conditions such as tendinitis and epicondylitis are related to inflammation but typically affect different areas or structures and are characterized by distinct symptoms and mechanisms. Similarly, rotator cuff syndrome is more associated with shoulder injuries rather than wrist issues. Understanding these distinctions is crucial for identifying and managing workplace injuries effectively.