Occupational and Environmental Health: Recognizing and Preventing Disease and Injury - Multiple Choice Questions - Learn & Prevent

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Test your knowledge on preventing occupational and environmental diseases with our quiz app. Dive into insightful questions based on the 6th edition of the renowned book Occupational and Environmental Health: Recognizing and Preventing Disease and Injury by Levy et al., ISBN 978-0-19-539788-8. A perfect tool for health professionals and students.

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What is the goal of hearing protection devices (HPDs)?

To monitor heart rate
To protect against heat strain
To prevent hearing loss
To regulate body temperature

The correct answer is: To prevent hearing loss

Hearing protection devices (HPDs) are specifically designed to protect against noise-induced hearing loss, which occurs when the sensitive hair cells in the inner ear are damaged by loud sounds. A and D are incorrect because they refer to functions not related to preventing hearing loss. Monitoring heart rate and regulating body temperature are functions of other types of devices or monitoring methods. B is incorrect because heat strain is not a concern when it comes to hearing protection. Additionally, HPDs typically do not provide any protection against heat.