Asthma Explained: Normal vs. Asthmatic Lung Anatomy #3813380 (License: Personal Use)

The image contrasts two bronchial cross-sections: on the left, a normal airway with relaxed smooth muscle, thin lining, and minimal mucus; on the right, an asthmatic airway with tightened muscle, swollen mucosal lining, and excess mucus obstructing airflow. A central cartoon child with visible lungs reinforces the educational, pediatric-friendly context of the illustration.

Used in health education pages, patient brochures, or pediatric asthma resources to visually explain pathophysiology; matches user intent for understanding symptoms, triggers, or treatment rationale.