Podcast
Questions and Answers
What are the routes of entry for chemical hazards?
What are the routes of entry for chemical hazards?
- Absorption, injection, inhalation
- Ingestion, absorption, dermal contact
- Inhalation, skin contact, ingestion (correct)
- Inhalation, injection, dermal contact
Which type of noise-induced hearing loss causes irreversible loss of hearing?
Which type of noise-induced hearing loss causes irreversible loss of hearing?
- Permanent Threshold Shift (correct)
- Recovery within 16-48 hrs
- Temporary Threshold Shift
- Auditory fatigue
What are the routes of excretion for chemical hazards?
What are the routes of excretion for chemical hazards?
- Urinary, fecal, respiratory, dermal
- Gastro-intestinal, renal, respiratory, skin (correct)
- Respiratory, urinary, dermal, fecal
- Renal, respiratory, gastrointestinal, hair
What are the early signs of hearing loss due to noise exposure?
What are the early signs of hearing loss due to noise exposure?
Which health effect is not associated with chemical hazards?
Which health effect is not associated with chemical hazards?
Flashcards
Routes of entry for chemical hazards
Routes of entry for chemical hazards
Chemicals can enter the body through breathing, skin contact, or swallowing.
Permanent Threshold Shift
Permanent Threshold Shift
This type of hearing loss is permanent and cannot be reversed.
Routes of excretion for chemical hazards
Routes of excretion for chemical hazards
Chemicals leave the body through the digestive system, kidneys, lungs, and skin.
Difficulty understanding speech in noise
Difficulty understanding speech in noise
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Osteoporosis and chemical hazards
Osteoporosis and chemical hazards
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