Which management principle is essential in asthma care?

• A. Prescribing antibiotics routinely
• B. Removing offending agents and managing exacerbating conditions
• C. Avoiding inhaled corticosteroids
• D. Only using oral steroids

Answer: (B)

Removing offending agents and managing exacerbating conditions is essential in asthma care because ongoing exposure to triggers directly drives airway inflammation and symptoms. By reducing contact with allergens (like dust mites, cockroaches, pet dander, pollen, mold) and irritants (tobacco smoke, air pollution, strong fumes), and by addressing infections or other aggravating factors, you lower the likelihood of frequent flares and the need for rescue medications.

Practical steps include environmental control measures, treating comorbid conditions such as allergic rhinitis or GERD, ensuring vaccinations, and optimizing overall control with appropriate controller therapy and good inhaler technique. Antibiotics aren’t routinely used unless there’s a clearly defined infectious trigger, and relying on inhaled corticosteroids is standard for long-term control rather than avoiding them. Using oral steroids only for acute, severe exacerbations is appropriate, not as a general management principle.