Occupational Lung Diseases Quiz

What distinguishes occupational asthma from regular asthma?

• It resolves when away from the workplace.

• It develops in childhood.

• It is a type of exercise-induced asthma.

• It is triggered by allergens at home.

Which of the following is NOT a symptom of occupational asthma?

• Symptoms resolve after leaving work

• Symptoms develop in adulthood

• Symptoms worsen during weekends

• Symptoms are triggered by work-related exposure

What happens to the airways in occupational asthma?

• They become more flexible.

• They remain unchanged.

• They become smaller.

• They become larger.

Which of the following is a common trigger for occupational asthma in the United States?

• Pollen

• Flours

• Pet dander

• Dust mites

What is mesothelioma?

• A bacterial lung disease

• A viral lung infection

• A cancer of mesothelial cells

• A type of asthma

What is the function of mesothelial cells in the lungs?

• They filter out toxins.

• They absorb oxygen.

• They secrete fluid to reduce friction.

• They produce mucus.

What is the role of the pleura in the lungs?

• To absorb oxygen

• To secrete fluid and reduce friction

• To produce mucus

• To filter out toxins

Which occupation is NOT commonly associated with asbestos exposure?

• Plumber

• Painter

• Shipyard worker

• Teacher

What is a significant risk factor for developing mesothelioma?

• Exposure to dust mites

• Exposure to pollen

• Exposure to asbestos

• Exposure to pet dander

What is the mortality rate associated with mesothelioma?

• High

• Variable

• Low

• Moderate