Stress and Fatigue On Board Ship SET - A

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