Which nonpharmacologic practice is recommended in asthma management?

Which nonpharmacologic practice is recommended in asthma management?

• A. Mouth breathing is preferred.
• B. Do not limit exposure to allergens.
• C. Nose breathing is recommended as part of nonpharmacologic treatment.
• D. Avoid warm-up exercises.

Answer: (C)

Nonpharmacologic strategies in asthma management include shaping how we breathe to reduce airway irritation. Nasal breathing helps condition the air before it reaches the lungs: it’s warmed, humidified, and filtered, which lowers irritation and can reduce triggers for bronchoconstriction during activity. In contrast, mouth breathing bypasses the nasal filtrations and often dries and cools the air, which can irritate the airways and potentially worsen symptoms during exercise. So promoting nose breathing as part of daily and athletic activities is a practical, simple way to support airway comfort and control without medications.

Nonpharmacologic strategies in asthma management include shaping how we breathe to reduce airway irritation. Nasal breathing helps condition the air before it reaches the lungs: it’s warmed, humidified, and filtered, which lowers irritation and can reduce triggers for bronchoconstriction during activity. In contrast, mouth breathing bypasses the nasal filtrations and often dries and cools the air, which can irritate the airways and potentially worsen symptoms during exercise. So promoting nose breathing as part of daily and athletic activities is a practical, simple way to support airway comfort and control without medications.