What is the benefit of administering humidified oxygen in cases of acute asthma?

Administering humidified oxygen in cases of acute asthma primarily benefits the patient by maintaining SpO2 levels at or above 94%. This is crucial because patients experiencing an acute asthma attack often have difficulty breathing and may have compromised oxygenation due to bronchoconstriction and inflammation of the airways. By providing humidified oxygen, you can enhance oxygen delivery and prevent further deterioration in oxygen saturation levels.

Humidification is especially important because it helps to keep the airways moist, which can reduce irritation and secretions that might worsen airway obstruction. While improving oxygen saturation, it also assists in thin mucus, making it easier for the patient to clear their airways. Thus, the administration of humidified oxygen is integral in the management of acute asthma to ensure adequate oxygenation and reduce stress on the respiratory system.