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WorksheetsStress and Fatigue On Board Ship SET - A
Total questions: 15
Worksheet time: 11mins
What is considered an environmental factor that can contribute to fatigue on a ship?
Crew workload
Ship motion
Personal health
Food intake
Which of the following can result from excessive ship movement?
Increased energy levels
Improved balance
Nausea and motion sickness
Better sleep quality
What are the internal environmental factors faced by crew members on a ship?
Noise and temperature
Port traffic
Crew communication
Weather conditions
How many hours of sleep are generally recommended for most people to feel refreshed?
5 to 6 hours
7 to 8 hours
9 to 10 hours
3 to 4 hours
Which of the following is NOT a characteristic of effective sleep?
Duration
Continuity
Light sleep
Quality
Why is uninterrupted sleep important?
It allows for frequent awakenings
It enhances the feeling of tiredness
It provides more recuperative benefits
It prevents deep sleep
What major maritime disaster is mentioned as being linked to fatigue?
Costa Concordia
Titanic
Exxon Valdez
Deep water Horizon
Which of the following is NOT a common cause of fatigue among seafarers?
Lack of sleep
Poor quality of rest
Adequate nutrition
Excessive workload
What unique aspect of seafaring contributes to the risk of fatigue?
Short work shifts
Clear separation between work and leisure
Extended periods away from home
Constant access to medical support
How long do seafarers typically spend working away from home?
1-2 weeks
1-2 months
3-6 months
6-12 months
Which factor increases the effects of fatigue in the marine industry?
Simple operational tasks
Technical and specialized work
Frequent breaks
High crew turnover
What regulates the body's circadian rhythm?
Sleep quality
Diet
Biological clock
Physical activity
Which of the following best describes circadian rhythm?
A method of time management
A 24-hour cycle of physical processes
A psychological state
A type of sleep disorder
What can stress lead to in an individual?
Enhanced cognitive abilities
Increased creativity
Reduced work performance and health problems
Improved sleep quality
Which of the following is NOT a potential cause of stress mentioned in the text?
Noise
Vibration
Social interactions
Exposure to extreme temperatures
