MEDICINE MCQ
RESPIRATORY MEDICINE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following conditions causes constriction of the bronchial airways by bronchospasms?
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Bronchiectasis
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Asthma
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Anthracosis
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Adult respiratory distress syndrome
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Explanation:
Detailed explanation-1: -Asthma is the most common cause of bronchospasm, but there are several other things that can result in the condition, including: Bacterial, viral or fungal infections of the lungs or airways. Chronic obstructive pulmonary disease (COPD). Dust, pollen, pet dander and other allergens.
Detailed explanation-2: -Mast cells. Mast cells are also important in the pathophysiology of asthma. Activated mast cells release histamine and other inflammatory mediators that cause bronchoconstriction and the recruitment of immune cells to the airway (109).
There is 1 question to complete.