An employee remains constantly tired after work but reports no pain. Why should ergonomics not ignore this?
Answer and explanation
Correct answer: Because fatigue can be an early sign of problems with workload, posture, or workstation setup
Persistent fatigue can be an early warning sign of an ergonomic risk. Excessive workload, poor working posture, unsuitable desk-chair height, inadequate lighting, or insufficient rest can cause fatigue even before pain begins. Therefore, the work and workstation setup should be reviewed rather than waiting for a pain complaint. Option B is incorrect because ergonomics aims to prevent risks before pain or injury occurs. Exam tip: Treat fatigue, discomfort, and repeated errors as early ergonomic warning signs.
Frequently asked questions
What is the correct answer to this question?
Because fatigue can be an early sign of problems with workload, posture, or workstation setup
Why is this the correct answer?
Persistent fatigue can be an early warning sign of an ergonomic risk. Excessive workload, poor working posture, unsuitable desk-chair height, inadequate lighting, or insufficient rest can cause fatigue even before pain begins. Therefore, the work and workstation setup should be reviewed rather than waiting for a pain complaint. Option B is incorrect because ergonomics aims to prevent risks before pain or injury occurs. Exam tip: Treat fatigue, discomfort, and repeated errors as early ergonomic warning signs.
Which subject and chapter does this question cover?
This is a Class 11 Home Science question. Chapter: Work, Livelihood and Career. Topic: Ergonomics: definition, need and benefits.
