Alveolar Damage in Emphysema - Medical Illustration, Human Anatomy Drawing
This medical illustration depicts alveolar structures in the lungs affected by emphysema. The alveoli are shown abnormally enlarged and irregularly shaped, with significantly thinned walls. The destruction of alveolar walls, a hallmark of emphysema, is apparent, leading to the formation of large air spaces and a reduction in the surface area available for gas exchange. Surrounding capillary networks appear diminished, reflecting reduced blood flow for oxygen exchange. The bronchioles are depicted as having structural narrowing and loss of elasticity, contributing to airflow obstruction. The overall appearance conveys the pathological changes associated with chronic obstructive pulmonary disease (COPD), specifically the destruction and dysfunction of the alveoli caused by emphysema.
