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WorksheetsICT Chapter 5.2 Health Problems (Practiced)
Total questions: 33
Worksheet time: 17mins
Using IT equipment for long periods can cause ________ problems.
health
weather
color
music
What does this chapter cover?
Common risks and ways to prevent them
Programming techniques
IT equipment brands
Computer networking
What is a common cause of back & neck strain?
Sitting for long periods in front of a computer.
Eating spicy food regularly.
Wearing bright colored clothes.
Listening to loud music.
Which of the following is a way to prevent back & neck strain?
Use adjustable chairs for correct posture
Ignore posture
Sit for long periods
Use non-adjustable chairs
Which of the following helps reduce posture issues and prevent back & neck strain?
Use footrests
Use high heels
Use bean bags
Use stools
What should you use at the correct height to prevent back & neck strain?
Tiltable screens
Standing desks
Footrests
Overhead lights
What is a cause of Repetitive Strain Injury (RSI)? Continuous use of ________/mouse.
keyboard
monitor
printer
scanner
Which of the following is a prevention method for Repetitive Strain Injury (RSI)?
Maintain correct arm angles
Ignore wrist position
Work continuously without breaks
Use non-ergonomic keyboards
Which of the following helps prevent Repetitive Strain Injury (RSI)?
Use wrist rests
Use hard surfaces
Avoid wrist support
Use only mouse
Fill in the blank: To prevent Repetitive Strain Injury (RSI), take regular ______ & do exercises.
breaks
meals
calls
meetings
Which of the following can help prevent Repetitive Strain Injury (RSI)?
Use ergonomic keyboards or voice-activated software
Use outdated keyboards
Avoid technology
Use only manual typewriters
What is one of the causes of eyestrain?
Eating too much sugar
Staring at screens for too long
Exercising regularly
Drinking water
Incorrect room lighting can cause ______ on the screen, leading to eyestrain.
reflections
brightness
pixels
contrast
Which of the following is a prevention method for eyestrain?
Take regular breaks
Ignore eye discomfort
Increase screen brightness
Skip eye tests
Using anti-glare screens or window blinds can help ______ eyestrain.
prevent
cause
increase
ignore
Switching to LCD screens if using older CRT ones is recommended to prevent ______.
eyestrain
hearing loss
back pain
tooth decay
Having regular eye tests is a method to prevent eyestrain.
True
False
What are some causes of headaches according to the information provided?
Screen reflections
Flickering screens
Bad lighting
All of the above
Which of the following is a prevention method for headaches?
Anti-glare screens & better lighting
Ignoring screen reflections
Using more screens
None of the above
Regular breaks & _______ can help prevent headaches.
eye tests
loud music
junk food
late nights
Headaches can be caused by screen reflections, flickering screens, and bad lighting.
True
False
What is a cause of ozone irritation?
Laser printers releasing ozone gas
Using water-based ink in printers
Storing paper in a cool, dry place
Regularly cleaning printer rollers
Which of the following is a prevention method for ozone irritation?
Use more laser printers in one room
Ensure proper ventilation
Block all windows
Ignore the problem
Which of the following helps prevent ozone irritation?
Keep laser printers in separate rooms
Use inkjet printers only
Increase humidity
Use air fresheners
What is a recommended practice to reduce the risk of eyestrain while using screens?
Adjust screen brightness to a comfortable level
Keep the screen at eye level
None of the above
Both of the above
Which of the following can contribute to Repetitive Strain Injury (RSI) in the workplace?
Taking regular breaks
Maintaining good posture
Using a mouse without wrist support
Using ergonomic furniture
What is a common symptom of eyestrain?
None of the above
Increased energy
Blurred vision
Improved focus
What is a common effect of prolonged screen time on vision?
Increased eye fatigue
Improved eyesight
Enhanced color perception
None of the above
Which of the following can help alleviate neck strain while working?
Using a headset
Using a non-adjustable chair
Looking down at the screen
Keeping the neck stiff
What is a recommended way to reduce glare on computer screens?
Use a reflective screen cover
Use a matte screen protector
Increase the brightness
Position the screen facing a window
What is a recommended way to reduce eye strain when using screens?
Both of the above
Increase the font size
None of the above
Adjust the screen distance
Which of the following can lead to increased eye discomfort?
Taking regular breaks
Using blue light filters
Using proper screen settings
Working in dim lighting
What is a common symptom of prolonged computer use?
None of the above
Enhanced vision
Improved focus
Dry eyes
