National Asthma Educator Certification Board (NAECB) Practice Exam

Which of the following conditions is commonly associated with an increased frequency of asthma exacerbations?

1. Allergic rhinitis

2. Gastroesophageal reflux disease

3. Obstructive sleep apnea

4. Chronic sinusitis

The correct answer is: Gastroesophageal reflux disease

Gastroesophageal reflux disease (GERD) is commonly associated with an increased frequency of asthma exacerbations due to the way GERD can impact the respiratory system. In individuals with GERD, stomach acid can flow back into the esophagus, and in some cases, it can also reach the airways. This acid exposure can trigger bronchoconstriction, inflammation, and increased mucus production in the airways, which may lead to asthma symptoms or exacerbations. Additionally, the connection between GERD and asthma is supported by various studies that show improvement in asthma control when GERD is effectively managed. Alleviating GERD symptoms can, therefore, result in improved respiratory health and reduced asthma exacerbations, making it a critical factor to consider when managing asthma.