Question

What is nitrogen necrosis?

a.

A condition where divers hallucinate, take off their breathing equipment and drown

b.

A condition where abnormal saturation of nerve tissue with nitrogen can impair judgment and reason

c.

A condition where ascending divers come to the surface from a deep dive too quickly, causing gas embolism and pulmonary pneumothorax

d.

None of the above

Answer: (b).A condition where abnormal saturation of nerve tissue with nitrogen can impair judgment and reason Explanation:Nitrogen necrosis is a condition where abnormal saturation of nerve tissue at great depth with huge amounts of oxygen, carbon dioxide, and nitrogen can have toxic effects and impair judgment and reason.

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. What is nitrogen necrosis?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. What is the additional mortality risk associated with ballooning?

Q. What does SCUBA stand for?

Q. What is the purpose of specialized training and certification for SCUBA divers?

Q. What is the risk associated with an ascending diver coming to the surface from a deep dive too quickly?

Q. What is the toxic effect of abnormal saturation of nerve tissue at great depth with huge amounts of oxygen, carbon dioxide, and nitrogen?

Q. What are the conditions that may lead to divers hallucinating, taking off their breathing equipment, and drowning?

Q. What is ballooning and what risk is associated with it?

Q. What is the risk associated with decompression accidents in SCUBA diving?

Q. What is the primary risk associated with car racing?

Q. What is one risk associated with overseas car racing events?

Q. What is one factor that is important to consider when assessing a mountaineering applicant?

Q. Which of the following factors affect the life expectancy of residents in a particular country?

Q. What should an underwriter do to remain abreast of changes in residential risks?

Q. How can an underwriter adjust ratings for factors affecting residential risks?

Q. What are the factors that can help identify the risk associated with the place of residence?

Q. What is the impact of sudden climatic changes due to altitude on individuals with certain health conditions?

Q. What is the impact of political and economic instability on mortality?

Q. How do differences in socio-economic levels of people affect the crime levels and outbursts of violence?

Q. How does the availability and quality of health-care facilities affect mortality and morbidity risks?

Q. What can be the adverse effects of sudden climatic changes due to altitude?

Recommended Subjects

Are you eager to expand your knowledge beyond IC22 Life Insurance Underwriting? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!