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Answer 1

Answer:

3) An occupational disease is any chronic ailment that occurs as a result of work or occupational activity. It is an aspect of occupational safety and health. An occupational disease is typically identified when it is shown that it is more prevalent in a given body of workers than in the general population, or in other worker populations. The first such disease to be recognised, squamous-cell carcinoma of the scrotum, was identified in chimney sweep boys by Sir Percival Pott in 1775[citation needed]. Occupational hazards that are of a traumatic nature (such as falls by roofers) are not considered to be occupational diseases. Example : Occupational Asthma.

Occupational COPD.

Occupational Dermatitis.

Occupational Musculoskeletal Disorders.

Explanation:

4) Asthma triggers

Airborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste. Respiratory infections, such as the common cold. Physical activity. Cold air

Answer 2

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1). Occupational Asthma

Occupational Asthma.

Occupational COPD.

Occupational Dermatitis.

Occupational Musculoskeletal Disorders.

.

2) Asthma triggers

Airborne allergens, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste. Respiratory infections, such as the common cold. Physical activity. Cold air..