Which of the following is a common cause of chronic obstructive pulmonary diseas

Practice Questions

Q1
Which of the following is a common cause of chronic obstructive pulmonary disease (COPD)?
  1. Viral infections
  2. Bacterial infections
  3. Smoking
  4. Allergies

Questions & Step-by-Step Solutions

Which of the following is a common cause of chronic obstructive pulmonary disease (COPD)?
  • Step 1: Understand what COPD is. It stands for Chronic Obstructive Pulmonary Disease, which affects breathing.
  • Step 2: Identify common causes of COPD. One major cause is smoking.
  • Step 3: Recognize that smoking damages the lungs over time, leading to respiratory problems.
  • Step 4: Conclude that smoking is the leading cause of COPD.
No concepts available.
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