What is ergonomics?
The study of people's efficiency in their working environment.
OR
The study of the best working conditions for people who work with machines
Internet addiction is a form of mental health issues.
True or False
True
When typing, hands should be:
A. slightly slanted to the side B. Flat
C. Tilted upwards D. Tilted downwards
B. Flat
A piece of software that may cause your computer to malfunction
A VIRUS
Your work area should be comfortable, dark and functional.
True or False
False
Take breaks from typing every A. every hour b. every 45 minutes c. every 20 minutes d. every 10 minutes
c. every 20 minutes
What is TINNITUS?
Ringing in the ears
What are 2 ways of designing furniture or devices that can reduce the risk of injuries
1. Chairs that support the back or arm
2. Chairs that adjust in height
3. Monitors that allow a user to adjust brightness
4. Keyboards with wrist rest
Effects of looking down at computer devices
1. Lower back pain
2. Neck pain
3. Tension headache
1. Sore, tired, burning, itching or dry eyes
2. Headache or sore neck
3. Increased sensitivity to light
These are all conditions caused by?
What is Computer Vision Syndrome (CVS)