Question

select all that are obstructive pulmonary disorders.

emphysema

asthma

laryngitis

chronic bronchitis

pulmonary fibrosis

need help? review these concept resources.

Explanation:

• Emphysema: Characterized by damage to alveoli, leading to airflow obstruction.
• Asthma: Involves bronchoconstriction and inflammation causing reversible airflow limitation.
• Chronic bronchitis: Mucus hypersecretion and airway inflammation result in airflow obstruction.
• Laryngitis: Affects the larynx (voice box), not a primary obstructive pulmonary disorder.
• Pulmonary fibrosis: A restrictive (not obstructive) lung disease with scarring of lung tissue.

Answer:

emphysema, asthma, chronic bronchitis