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IH 6

25 May

Question 1

  1. The MOST serious type of heat stress is __________, which can be fatal if not managed properly.
heat stroke
heat exhaustion
heat syncope
heat cramps

Question 2

  1. Which of the following is the most common type of work-related health problem?
Cardiovascular diseases
Musculoskeletal disorders
Hearing disorders
Infectious diseases

Question 3

  1. Gun fire or a major explosion would most likely cause what type of effect?
Occupational deafness
Temporary threshold shift
Permanent threshold shift
Acoustic trauma

Question 4

  1. Progressive loss of consciousness begins at which of the following core temperatures?
30 degrees Celsius
32 degrees Celsius
34 degrees Celsius
37 degrees Celsius

Question 5

  1. Your textbook points out that some exposures to energy are beneficial to humans. Which of the following is an explanation for this phenomenon?
The human body resonates at a certain frequency and is able to heal itself.
The majority of the types of radiation are not harmful.
Natural radiation emanating from the earth is protective to humans.
A dose of a carcinogen below a certain threshold will reduce its cancer incidence rate.

Question 6

  1. Describe how noise and vibration hazards can affect the human body. What are some methods for mitigating these hazards?

    Your response should be at least 200 words in length.

Question 7

 

  1. Discuss the effects that extreme temperatures can have on the human body. How can an individual protect himself/herself from these effects?

 

 

 
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Posted by on May 25, 2017 in Academic Writing

 

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