Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

Occupational Hearing Loss (Noise Induced Hearing Loss)

10 Questions

0 Views

Occupational Hearing Loss (Noise Induced Hearing Loss)

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which type of hearing loss is a noise induced permanent threshold shift an example of?

Conductive hearing loss

Central hearing loss

Sensori-neural hearing loss (correct)

Mixed hearing loss

What is the main cause of noise induced hearing loss?

Destruction of hair cells in the Organ of Corti (correct)

Damage to the outer ear

Infection in the inner ear

Blockage of the ear canal

How is Occupational dermatoses defined?

Diseases of the skin arising from genetic factors

Infections of the skin due to lack of hygiene

Skin conditions caused by exposure to noise

Skin diseases related to occupation or employment (correct)

What is a common symptom of noise induced hearing loss (NIHL) according to the text?

Difficulty in hearing high pitched sounds Signup and view all the answers

What is the primary characteristic of a primary cutaneous irritant?

Causes dermatitis by direct action on skin Signup and view all the answers

What is the best diagnostic tool for noise induced hearing loss?

Pure tone audiometer with an acoustic dip at 4000HZ Signup and view all the answers

Which of the following factors is NOT listed as a risk factor for the development of occupational dermatoses?

Smoking habits Signup and view all the answers

What is the primary difference between irritants and sensitizers as mentioned in the text?

Irritants cause immediate skin reactions, while sensitizers cause delayed allergic reactions Signup and view all the answers

Why does the incidence of occupational dermatoses increase during the summer season?

Due to the sparsity of clothes and excessive sweating Signup and view all the answers

Which health problem is characterized by cutaneous vasodilatation and cerebral hypotension?

Heat syncope Signup and view all the answers