A child experiencing a moderate asthma attack would most likely present with:

A child experiencing a moderate asthma attack would most likely present with:

• A. Wheezing during inspiration and expiration.
• B. Stridor with no wheeze.
• C. Shortness of breath without audible wheeze.
• D. Productive cough with fever.

Answer: (A)

The key idea is that asthma attack signs come from narrowed lower airways producing turbulent airflow. In a moderate attack, the airway narrowing from bronchospasm and inflammation is enough to generate a characteristic wheeze as air moves through constricted bronchi. When obstruction is significant, this wheeze can be heard through both inhalation and exhalation, not just one phase, because airflow is reduced throughout the breathing cycle. That is why wheezing on both inspiration and expiration fits a moderate asthma attack. Stridor would point to an upper airway problem rather than a lower airway bronchospasm. Shortness of breath without an audible wheeze can occur in some cases, but it’s less specific for a moderate asthma attack and can suggest either very poor air movement or alternative issues. A productive cough with fever suggests infection (like pneumonia or bronchiolitis), not a primary asthma attack.

The key idea is that asthma attack signs come from narrowed lower airways producing turbulent airflow. In a moderate attack, the airway narrowing from bronchospasm and inflammation is enough to generate a characteristic wheeze as air moves through constricted bronchi. When obstruction is significant, this wheeze can be heard through both inhalation and exhalation, not just one phase, because airflow is reduced throughout the breathing cycle. That is why wheezing on both inspiration and expiration fits a moderate asthma attack.

Stridor would point to an upper airway problem rather than a lower airway bronchospasm. Shortness of breath without an audible wheeze can occur in some cases, but it’s less specific for a moderate asthma attack and can suggest either very poor air movement or alternative issues. A productive cough with fever suggests infection (like pneumonia or bronchiolitis), not a primary asthma attack.